Electronic Device Product Selection Guide 2017 - Starttrgcomponents.com/...ELECTRONIC_DEVICES_2017_PRODUCT_SELE… · Soft-Start: Soft-start Circuit ... High-speed LED Adjustment

1

Introduction

Definition of Marks

　　Thesearethedefinitionofmarksusedinthisselectionguide.

:ProductsNewlyReleased

:ProductsinDevelopment

H/F :Halogen-free

Rxxxx :SucceedingProducts

Automatic :AutomaticShifttoECOMode

Manual :ManualShifttoECOMode

Manu/Auto :Manual/AutomaticShifttoECOMode

Seamless :SeamlessShifttoECOMode

Thermal :ThermalShutdownCircuit

Constant :ConstantSlopeCircuit

Reverse :ReverseCurrentProtectionCircuit

Soft-Start :Soft-startCircuit

Inrush :InrushCurrentLimitCircuit

OVLO :OvervoltageLockoutCircuit

UVLO :UndervoltageLockoutCircuit

OVP :OvervoltageProtectionCircuit

Shutdown :ShutdownFunction

Discharge :Auto-dischargeFunction

Anti-Ringing :Anti-ringingSwitch

Phase :InternalorExternalPhaseCompensation

:AvailableinAutomotiveProducts

:AvailableinHighTemperatureProducts

♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM

:OnlyavailableinAutomotiveProducts

:JEDEC-Compliant

Sequencing :Start-upSequencingControl

Maxduty :MaximumDutyCycle

LED Adjust :High-speedLEDAdjustment

Single-Wire :SingleWireInterface

Diode :DiodeRectification

Synchro :SynchronousRectification

TempCo :OutputVoltageTemperatureCoefficient

Ripple :RippleRejection,Frequency=1kHz

Load Reg :LoadRegulation

Peak :PeakVoltage,ApplicationTime=200msorless

SSCG :SpectrumDiffusionTypeOscillator

PG :PowerGoodFunction

Tantalum :TantalumCapacitor

Electronic Devices Selection Guide

Trustworthiness

High Reliability

Process Technology

REDC Analog

IC

• Low Supply Current• High Input Voltage• High Accuracy• Large Output Current

• Low Supply Circuit• High Efficiency• High Accuracy

Packaging

Technology Circ

uit D

esig

nTe

chno

logy

• Protection Circuits• Accumulation of the Know-How• High Quality Control

• Ultra Small• High Wattage• Lead & Halogen Free

Ricoh Electronic Devices Co., LTD. (REDC) offers safe and trusted high-performance CMOS analog devices developed by using our unique manufacturing process and circuitry technologies as well as the latest mounting technology. We promise that our devices can contribute to creating power-saving, small-sizing, high-precision and high-reliability products.

2

S e l e c t i o n G u i d e 2 0 17IndexPower Management

Products for IoT/Energy Harvester ·······························3

High Temperature ProductsOverview ···································································3

Voltage Regulators ················································· 3,450mA/100mA/150mA/200mA/300mA/500mA/1A/3ARegulator

Voltage Detectors ·······················································5

Watchdog Timers ·······················································5WatchdogTimerwithVoltageDetectorandVoltageRegulatorWatchdogTimerwithVoltageDetector

DC/DC Converters ·················································· 6,7HighVoltageStep-downDC/DCConvertersLowVoltageStep-downDC/DCConvertersStep-upDC/DCConverterswithChargePumpsforTFT/LCD

Power Management ICs for LED Lighting ······················7

Voltage RegulatorsMaximum Input Voltage and Output Current Chart ·········8

InputVoltage(Max.)upto60V25 mA to 120 mA Voltage Regulators ························ 8,9

25mAto55mA/35mAto80mA/35mAto100mA/25mAto65mA/50mA/40mAto80mA/100mA/120mALDORegulator

150 mA Voltage Regulators ······································9,10150mALDORegulator

200 mA to 800 mA Voltage Regulators ··················· 10,11200mA/250mA/300mA/400mA/500mA/800mALDORegulator

1 A to 3 A Voltage Regulators ································ 11,121A/1.5A/2A/3ALDORegulatorLDORegulatorwithExternalTransistor

Multi-Channel Voltage Regulators ······························ 12Dual150mA/300mALDORegulatorTriple100mA/150mA/200mALDORegulator

PRODUCT LONGEVITY PROGRAM ·································· 12

Voltage Detectors/Watchdog Timers/Reset TimersMicrocontroller Supervisor Features ·························· 13

Voltage Detectors ····················································· 13

Watchdog Timers ····················································· 14WatchdogTimerwithVoltageDetectorandVoltageRegulatorWatchdogTimerwithVoltageDetector

Reset Timers ··························································· 14

DC/DC ConvertersInput Voltage Level and DC/DC Converter Type Chart ······· 15

High Voltage Step-down DC/DC Converters ················· 15

Middle Voltage Step-down DC/DC Controllers ·············· 16

Low Voltage Step-down DC/DC Converters ············ 16,17

Step-up DC/DC Converters for White LEDs/PMOLEDs/General Use ························································ 17,18

ForWhiteLEDsFor2or4StringsofWhiteLEDsForPMOLEDsandGeneralUse

Step-up DC/DC Converters for General Use ················· 18

DC/DC Converters for LCDs/OLEDs/CCDs··················· 19Step-up/Step-upandInverting/Step-upandStep-downType/Step-upandChargePumpType

Step-up DC/DC Converter with VD and VR··················· 20

Step-down DC/DC Converter with VD and VR ·············· 20

Step-up/down DC/DC Converters ······························· 20

Ultra-Low Power Consumption Step-down, Step-up/down DC/DC Converters ······························· 20

Li-ion Battery Protection ICs1-Cell Li-ion Battery Protection ICs························ 21,22

2-Cell Li-ion Battery Protection ICs····························· 23

Multi-Cell Li-ion Battery Protection ICs ······················· 24

Li-ion Battery Second Protection ICs ·························· 25

Li-ion Battery Management Analog Front-End ICs ········ 25

SwitchesSwitch Features ······················································· 26

Typical Application ··················································· 26

USB Switches ·························································· 26

Rectifier Switches ···················································· 27

Load Switches ························································· 27

Battery Power Line Switches ····································· 27

Intelligent Power Switches ········································ 28

External Power Switches/ OVP Switches ····················· 28

PC Card & Express Card Power Switch Products Lineup ·· 28

Constant-Current LED Driver ControllerPower Management ICs for LED Lighting ···················· 29

Constant-CurrentLEDDriverController

REDC Products and Website Information ······························· 29

Package Information

Power Management (Package Information) ······ 30,31,32

Real Time Clocks

Real Time Clocks ························································ 33

4-wire Serial Interface (SPI Bus)

3-wire Serial Interface

2-wire Serial Interface (I2C Bus)Glossary ····································································· 34Lineup ········································································ 34Functional Map ··························································· 34Real Time Clocks (Application Note) ·························· 35

Merits of Using a Real Time Clock ······························ 35

1. Key Features of REDC Real Time Clocks ················· 35

2. Key Features of REDC Real Time Clocks ················· 36Real Time Clocks (Package Information) ···················· 37

Lead (Pb) Free/Halogen Free Information ························ 37

LD Driver LSI

LD Driver LSI ······························································ 38

Multiple-PMU

Multiple-PMU Products ··············································· 39

Multiple-PMU Products Lineup

Multiple-PMU Package Information

Product Index ·································································· 40Non-Promotion/ Limited/ Discontinued Products ········ 41,42

Ultra-low Power Consumption

Step-down DCDC

Step-up/down DCDC

LDO

RP512(P.20).........................VIN=2.0Vormore,Iss = 0.3 µA,IOUTto300mA

RP604(P.20).........................VIN=1.8Vormore,Iss = 0.3 µA,IOUTto300mA

RP118(P.9)............................VIN=1.7Vormore,Iss 0.2 µA,IOUTto100mA

Low NoiseLDO

Negative Voltage LDO RP117(P.8)............................VIN=−10Vto−2.5V,100mA,30 µVrms,VOUT=−5.5Vto−1.0V

RP122/123(P.10,P.11).......VIN=1.9Vormore,Iss=10µA,10 µVrms,400mA(RP122),82 dB@1 kHz

R1800(P.20)..........................VIN=2.0Vto5.5V,Iss = 0.144 µA,IOUT=1mAEnergy Harvester Solar/

ThermalStep-down

DCDC

3

Power Management

OverviewREDCoffersawiderangeofsemiconductordevices thataredesigned for theuse inhigh-temperatureenvironment.Weprovidehightemperatureproducts forconsumerapplicationswithmaximumoperatingtemperaturesof105°Cand125°C,andfor industrialapplicationsthathavepassedboththescreeningathightemperatureandthereliabilitytestwithextendedhours.Thislineofproductsoperateinawidetemperaturerangefromlowtemperaturetohightemperaturetosupportharshenvironmentapplications.Forthehightemperatureproductsforindustrialapplications,"-Y"isaddedtotheendoftheproductname.

Quality Class OperatingTemp. Range

Screening Reliability Test Applications Product Name Ex.25°C High Temp.

HighTemperature

IndustrialApplications

−50/−40°Cto105°C 2000Hrs.

Equipmentsusedunderhigh-temperatureconditions,Equipmentsaccompaniedbyself-heating

R1524x-Y−50/−40°Cto125°C

ConsumerApplications

−40°Cto105°C 1000Hrs. PortableEquipment,

Powersourceforhomeappliances R1524x−40°Cto125°C

:ProductsNewlyReleased :ProductsinDevelopment♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM

Voltage Regulators

ProductName

OperatingTemperature

Range(°C)

OutputCurrent (mA)

Input VoltageRange

(V)

Absolute Max.

Ratings (V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)

Dropout Voltage*1(V)Supply Current(µA)

CapacitorCapacitance

(µF)Other Features Package

Typ. Max. Condition Typ.

R1515x ♥ -40to105 50 4.0to36.0 50.0 2.0to12.0 ±2 0.20 0.35 IOUT=20mA VSET=5.0V 9 0.1to10 Peak

ThermalSOT-89-5 HSOP-6J

R1560x -40to105Y:-50to125 100 5.0to60.0 80.0 1.8,2.5,2.8,3.0,

3.3,3.4,5.0 ±0.8 1.30 IOUT=100mA VSET=5.0V 3 0.1 or more Peak :90V

ThermalHSOP-6J TO-252-5-P2R1560x-Y

R1561x -40to105Y:-50to125 100 5.0to60.0 80.0 1.8,2.5,2.8,3.0,

3.3,3.4,5.0 ±0.8 1.30 IOUT=100mA VSET=5.0V 20 0.1 or more Peak :90V

ThermalHSOP-6J TO-252-5-P2R1561x-Y

RP130x-Y ♥ -40to105 150 1.7to6.5 7.01.2,1.5,1.8,

2.5,2.8,3.0,3.3,3.4,3.6,5.0

±1 0.32 0.51 IOUT=150mA 38 0.47ormoreTempCo :±20ppm/°C Ripple :80dB

Discharge :Ver.D

DFN(PLP)1010-4 SOT-23-5

RP171N-Y ♥ -40to105 150 2.6to10.0 12.01.2,1.5,1.8, 2.5,2.8,3.0,

3.3,3.4,5.0,6.0±1 0.400 0.600 IOUT=150mA 23 1ormore

ThermalDischarge :Ver.D ConstantRipple :70dB

SOT-23-5

R1154x ♥ -40to105 150 Max.24.0 26.02.5to12.0 ±2

0.20 0.40 IOUT=20mA 5 0.1to2.2 ThermalDFN1616-6 SOT-23-5 SOT-89-5

2.5to24.0,Ext.Adjustable ±50mV

R1155x ♥ -40to105 150 3.5to24.0 26.02.5to12.0 ±2

0.55*2 1.7*2 IOUT=150mA VSET=5.0V

65*2

7.5*3 4.7ormoreAutomatic Thermal Reverse

SOT-23-5 SOT-89-52.5to23.0,

Ext.Adjustable ±50mV

R1180x-Y ♥ -50to105 150 1.7to6.0 6.5 1.2,1.5,1.8,2.3,2.5,2.8,3.0,3.3,3.4 ±2 0.25 0.40 IOUT=150mA 1 0.1 or more SON1612-6

SOT-23-5

R1514x ♥-40to105 150 4.0to36.0 50.0

2.0to12.0Y:2.5,2.8,3.0,3.4,5.0,6.0,8.0,8.5,

9.0,12.0±2 0.20 0.35 IOUT=20mA

VSET=5.0V 9 0.1to10Peak

ThermalSOT-89-5 HSOP-6JR1514x-Y ♥

R1516x ♥ -40to105 150 4.0to36.0 50.0 1.8to6.2 ±1 — 0.60 IOUT=20mA VSET=5.0V 29 0.1to20 Thermal SOT-89-5

HSOP-6J

Products for IoT/Energy Harvester:ProductsNewlyReleased :ProductsinDevelopment

Products for IoT/Energy HarvesterREDCofferssmall-sizeandhigh-accuracyproductsdesignedforIoTandenergyharvester.Seetheindividualproductpageformoredetails.

High Temperature Products

4

S e l e c t i o n G u i d e 2 0 17

R5112S +VD ♥-40to105Y:-40to125 200 3.5to42.0 50.0

1.8,2.5,2.8,3.0,3.3,3.4,5.0 ±0.6

0.6 1.2 IOUT=200mA VSET=5.0V 3.8 0.1 or more Peak

ThermalHSOP-8EVer.B:1.6to4.8,

Ver.D:2.9to4.8,DetectorThresholdRange

VD:±0.6R5112S-Y +VD

R1524x ♥ -40to105Y:-50to125 200 3.5to36.0 50.0

1.8,2.5,2.8,3.0,3.3,3.4,5.0,6.0,8.0,8.5,9.0

±0.6 0.6 1.7 IOUT=200mA VSET=5.0V 2.2 0.1 or more Thermal

DFN(PLP)1820-6SOT-23-5 SOT-89-5 HSOP-6JR1524x-Y ♥

RP170x-Y ♥ -50to105 300 2.6to10.0 12.01.2,1.5,1.8,2.5,2.8,3.0,3.3,3.4,

5.0,6.0±1 0.770 1.185 IOUT=300mA 23 1ormore

Ripple :70dB Thermal ConstantDischarge :Ver.D

SOT-23-5 SOT-89-5

R1510S +VD ♥ -40to105 300 3.5to36.0 50.0

2.5to12.0 ±1.6

1.0*2 2.0*2 IOUT=300mA VSET=5.0V

110*2 12.5*3 6.8ormore

Automatic Thermal HSOP-8EVer.A,B,C:2.3to12.0,

Ver.D:2.3to10.6,DetectorThresholdRange

VD:±1.7

R1511x ♥

-40to105 300 3.5to36.0 50.0

3.0to9.0Y:3.0,3.3,3.4,5.0,6.0,8.0,8.5,9.0

±10.64 1.0 IOUT=300mA

VSET=5.0V 100 6.8ormorePeak

ThermalHSOP-6J TO-252-5-P2

R1511x-Y ♥ 3.0to12.0,Ext.Adjustable ±30mV

R1513S ♥-40to125 300 3.5to36.0 50.0

1.2,1.5,1.8, 3.3,3.4,5.0 ±0.8 0.32 0.60 IOUT=300mA

VSET=5.0V 75 4.7ormoreThermal Ripple :70dB

Discharge :Ver.DHSOP-6J

R1513S-Y ♥ 1.2to18.0,Ext.Adjustable

RP154x-Y 2ch ♥ -40to105 300 1.4to5.25 6.0 0.8to3.7 ±1 0.25 0.32 IOUT=300mA 50*3 1ormore Ripple :75dB Discharge : Ver.B

DFN1216-8DFN2020-8 SOT-23-6

RP111x-Y ♥ -40to105 500 1.4to5.25 6.0

0.7,1.2,1.5,1.8,2.5,2.8,3.0,3.3,

3.4

±0.8 0.23 0.34 IOUT=500mA 80 1ormore

Load Reg :Typ.1mV Thermal InrushRipple :75dB

TempCo : Typ.±30ppm/°Cresponseaccuracy*4:Typ.-75mV/+45mV

Discharge :Ver.D

DFN1212-6 SOT-23-5 SOT-89-5

0.7to3.6,Ext.Adjustable

R1500H ♥ -40to105 500 4.0to24.0 36.0 3.0to12.0 ±2 0.115 0.180 IOUT=200mA VSET=5.0V 70 10ormore Thermal SOT-89-5

R1517x ♥ -40to105 500 3.5to36.0 50.0

2.5,3.3,3.4, 5.0,8.5 ±0.8

0.35 0.62 IOUT=500mA VSET=5.0V 18 0.1 or more

Constant : Ext.Adjustable ThermalDischarge :Ver.D/F

HSOP-6J TO-252-5-P22.5to12.0,


RP115x-Y ♥ -40to105 1A (500) 1.4to5.25 6.0

1.0,1.2,1.5,1.75,1.8,2.5,2.8,3.0,

3.3,3.4±1

RP115L:0.13

RP115H:0.17

RP115L:0.265RP115H:0.255

IOUT=1A 110 1ormore

Ripple :80dB(VSET≤1.8V) Thermal Reverse Constant Inrush Load Reg : Typ.1mV TempChar : Typ.±30ppm/°C

Discharge :Ver.D

DFN1216-8 SOT-89-5

RP132x-Y ♥ -40to105 1A 1.4to6.5 7.0

0.8,1.2,1.5, 1.8,2.5,3.0, 3.3,5.0

±10.52 0.72 IOUT=1A 65 2.2to4.7

ormore

Load Reg :Typ.5mV Ripple :70dB

Thermal Inrush

Discharge :Ver.D

DFN(PLP)1820-6 SOT-89-5 HSOP-6J TO-252-5-P20.8to5.5,


R1501x ♥ -40to105 1A 3.0to24.0 36.0 3.0to18.0 ±2 0.575 0.900 IOUT=1A VSET=5.0V 70 10ormore Thermal HSOP-6J

TO-252-5-P2

R1518x ♥ -40to105 1A 3.5to36.0 50.0

2.5,3.3,3.4, 5.0,6.0,8.5 ±0.8

0.70 1.30 IOUT=1A VSET=5.0V 18 0.1 or more

Constant : Ext.Adjustable ThermalDischarge :Ver.D/F

HSOP-6J TO-252-5-P22.5to12.0,


RP108J-Y ♥ -40to105 3A 1.6to5.25 6.0

0.8,1.2,1.5,1.8,2.5,3.0,3.3

±1 0.51 0.67 IOUT=3A 350 10ormore

Load Reg :Typ.3mV Thermal Reverse ConstantDischarge :Ver.D/F

TO-252-5-P20.8to4.2,

Ext.Adjustable*1SetOutputVoltage(VSET)=2.8Vorcloseto2.8Vunlessotherwisenoted.*2FastResponseMode*3LowPowerMode*41mA⇔250mA

ProductName


Range(°C)

OutputCurrent (mA)

Input VoltageRange

(V)

Absolute Max.

Ratings (V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)

Dropout Voltage*1(V)Supply Current(µA)



Typ. Max. Condition Typ.

5

Power ManagementHigh Temperature Products

Voltage Detectors

ProductName


Range (°C)

OperatingVoltageRange

(V)

Absolute Max.

Ratings (V)

DetectorThreshold

Range(V)

DetectorThresholdAccuracy

(%)

ResetSignal

SENSEPin

AdjustableRelease Output

Delay Time

Output DelayTime

Accuracy(%)

SupplyCurrent*1

(µA) Hysteresis Package

R3116x-Y ♥ -50to105 0.5to6.0 7.0 0.7to5.0 ±0.8 L N Ext.Capacitor ±15 0.35 Y DFN(PLP)1010-4 SOT-23-5

R3117x ♥ -40to105 1.0to6.0 7.0 0.7to5.0 ±1.0 L Y — — 0.29 YDFN(PLP)1010-4SC-88ASOT-23-5

R3119xxxxA ♥-40to105Y:-50to105

1.2to36.0 50.02.3to12.0 ±1.5 L

N Ext.Capacitor -50,+803.3 Y DFN(PLP)1820-6

SOT-23-5R3119xxxxA-YR3119xxxxE ♥ 2.1to6.0*2 7.0 Y — —R3119xxxxE-YR3150NxxxA ♥

-40to105

1.4to36.0 50.0DetectorThresholdRange:

5.0to10.0,ReleaseThresholdRange:

5.3to11.0

DetectorThresholdAccuracy:±1.5,

ReleaseThresholdAccuracy:±1.5

LN Ext.Capacitor,

ReleaseOutputDelayTimeandDetectorOutputDelayTimeareAdjustable

OutputDelayTimeAccuracy:

-35,+40,DetectorOutputDelayTimeAccuracy:-35,+40

3.8

Y SOT-23-6

R3150NxxxA-YR3150NxxxB ♥ HR3150NxxxB-YR3150NxxxE ♥

3.6to6.0*2 7.0L

Y 3.5R3150NxxxE-YR3150NxxxF ♥ HR3150NxxxF-YR3152NxxxA -40to105

Y:-50to125 3.0to42.0 50.0 UD:1.6to4.8 OD:2.0to5.9 ±0.5 L Y Ext.Capacitor -38,+100 1.5 Y SOT-23-6R3152NxxxA-Y

R3160NxxxA-40to105 Y:-50to125 2.7to60.0 80.0 10.0to48.0 ±1.0

LN Ext.Capacitor ±50 1.8 Y SOT-23-6

R3160NxxxA-YR3160NxxxB

HR3160NxxxB-Y*1DetectorThreshold(-VDET)=1.5V,Detectionreleased*2InputVoltageRangeofSENSEPin:0Vto36.0V

Watchdog Timers

Watchdog Timer with Voltage Detector and Voltage Regulator

ProductName


Range(°C)


(V)

Absolute Max.

Ratings (V)

Voltage Detector Section Watchdog Timer Section Voltage Regulator Section SupplyCurrent

(µA) PackageDetector

ThresholdRange

(V)


(%)

Release Delay Time*1 (ms)

WDT Timeout Period*2 (ms) Inhibit

Pin

OutputVoltageRange

(V)

OutputVoltage

Accuracy (%)

OutputCurrent

(mA)Min. Typ. Max. Min. Typ. Max. Typ.R5110Sxx1A

♥-40to105 3.5to36.0 50.0 1.6to5.5 ±1.8*4 194 242 290 14.4 18.0 21.6

N1.8to5.0 ±1.5*4 500 25

HSOP-8ER5110Sxx1B*3

R5110Sxx2C♥ Y HSOP-18R5110Sxx2D*3

R5111Sxx1A-Y♥

-40to105 3.5to36.0 50.0 1.6to5.5 ±1.8*4 194 242 290 14.4 18.0 21.6N

1.8to5.0 ±1.5*4 300 25HSOP-8ER5111Sxx1B-Y*3

R5111Sxx2C-Y♥ Y HSOP-18R5111Sxx2D-Y*3

R5114Sxx1-Y -50to125 3.5to42.0 50.0 2.5to4.8 ±1.6*4 184 220 253 13.5 18 22.5 Y 3.3to5.0 ±1.6*4 250 8.5 HSOP-8ER5114Sxx2-Y HSOP-18R5115Sxx1-Y *3

-50to125 3.5to42.0 50.0 2.5to4.8 ±1.6*4 184 220 253 13.5 18 22.5 Y 3.3to5.0 ±1.6*4 250 8.5 HSOP-8ER5115Sxx2-Y *3 HSOP-18

*1R5110S/R5111S/R5114S/R5115S:CD=0.22μF*2R5110S/R5111S/R5114S/R5115S:CTW=0.01μF*3 Windowwatchdogtimer.Windowwatchdogtimermonitorsmicroprocessoractivityandassertsaresetsignalifthewatchdogpulsedoesnotoccurwithinthedefinedtimewindow(openwindow)orifthewatchdogpulseoccurswithintheotherdefinedtimewindow(closewindow). *4Detectorthresholdaccuracyinoperatingtemperaturerange.

Watchdog Timer with Voltage Detector

ProductName


Range(°C)


(V)

Absolute Max.

Ratings (V)

Voltage Detector Section Watchdog Timer Section SupplyCurrent

(μA) Other Features PackageDetector

ThresholdRange

(V)


(%)

ReleaseDelay TimeAccuracy

(%)

WDT TimeoutPeriod

Accuracy(%)

InhibitPin Typ.

R5106N ♥

-40to1050.9to6.0

7.0 1.5to5.5 ±1.0 ±16 ±33 Y 11CDPinandCTWPinarecombined. SOT-23-6

R5107G ♥ MRPinisincluded.SSOP-8GR5108G ♥ 1.5to6.0 SENSEPinisincluded.

R5109G ♥ 0.9to6.0 11.5 2ClockInputTypeR5106N-Y

-40to1250.9to6.0

7.0 1.5to5.5 ±1.0 ±16 ±33 Y 11CDPinandCTWPinarecombined. SOT-23-6

R5107G-Y MRPinisincluded.SSOP-8GR5108G-Y 1.5to6.0 SENSEPinisincluded.

R5109G-Y 0.9to6.0 11.5 2ClockInputType

6


DC/DC Converters

High Voltage Step-down DC/DC Converters

Product Name Version


Range(°C)

ControlInput Voltage

Range(V)

Absolute Max.

Ratings (V)

Output VoltageRange(V)

VFB Voltage

Accuracy (%)

SwitchingFrequency

(kHz)

Output Current*1

(A)Protection

Circuit TypeOther

Features Package

R1245x ♥00xA/C/E/G

-40to105 PWM 4.5to30.0 32.0 0.8to27.6,Ext.Adjustable 0.8V±1

330:xxxA/B500:xxxC/D1000:xxxE/F2400:xxxG/H

1.2Latch Diode

UVLO Soft-Start Thermal

DFN(PLP)2020-8 SOT-23-6W HSOP-8E00xB/D/F/H Fold-back

R1270S ♥

001A/001B -40to105Y:-40to125

PWM,PWM/VFMAuto-Switching

3.6to34.0 36.0 0.8to31.6,Ext.Adjustable 0.8V±1

300to2400:Ext.Adjustable,

Ext.SynchronizablewithPLLCircuit

3

001A:Fold-back,Latch

001B:Fold-back

Diode UVLOOVLO

Soft-Start : Ext.Adjustable ThermalFLGpin

Phase :Ext.

HSOP-18

R1270S-Y

R1272S ♥

xxxA -40to105ForcedPWM,PWM/VFMAuto-Switching




ExternalLatchor

Hiccup

Synchro SSCG :

Ver.03x PG

UVLO Soft-Start :Ext.Adjustable Thermal

OVPPhase :Ext.

HSOP-18

R1272S-Y ♥

R1273L

xxxA -40to105ForcedPWM,PWM/VFMAuto-Switching




14Latchor

Hiccup

Synchro SSCG :

Ver.03x PG

UVLO Soft-Start :Ext.Adjustable Thermal

OVPPhase :Ext.

QFN0505-32B

R1273L-Y

R1275S ♥

003x -40to105 ForcedPWM 3.6~30.0 36 3.3to5.0, Ext.Adjustable 0.64V±1

2000: Ext.Adjustable, Ext.Synchronizable withPLLCircuit (1800to2200)

2 Hiccup

Synchro SSCG :

Ver.003C PG

UVLO Soft-Start :Ext.Adjustable ThermalOVLOPhase :Ext.

HSOP-18

R1275S-Y

R1276S

001x/002x -40to105ForcedPWM, PWM/VFMAutoSwitching

3.6to30.0 36001x:0.7to6.0,002x:6.0to12.0,Ext.Adjustable

0.64V±1250to1000:

Ext.Adjustable,Ext.Synchronizable withPLLCircuit

3Latchtype

or Hiccuptype (Resettype)

Synchro Soft-Start :Ext.Adjustable

SSCG : Ver.xxxC/D

PG UVLO OVLO

ThermalPhase :Ext.

HSOP-18

R1276S-Y

*1OutputCurrent(IOUT)canbeaffectedbyenvironmentalconditionsorexternalcomponents.Thisisanapproximatevalue.

7

Power ManagementS e l e c t i o n G u i d e 2 0 17

Low Voltage Step-down DC/DC Converters



Range(°C)

Control MODE Pin

Input VoltageRange

(V)

Absolute Max.

Ratings (V)

Output VoltageRange

(V)

VFB Voltage

Accuracy*1 (mV)

SwitchingFrequency

(kHz)

Output Current*2

(A)Protection

Circuit TypeOther

Features Package

RP506L-Y ♥

xx1G/K

-40to105ForcedPWM,

PWM/VFMAutoSwitching

Y2.5to5.5

or 2.5to4.5

6.5

0.8,1.0,1.1, 1.2,1.3,1.5,

1.8,1.85,3.0,3.3±1.5%

1200:xxxK/L/M2300:

xxxG/H/N2 Latch

Synchro Soft-Start : Ext.Adjustable

UVLO Thermal Discharge

PG

DFN3030-12xx1H/L

001N 0.8to4.0,Ext.Adjustable 0.6V±9

001M 0.6to4.0,Ext.Adjustable 0.6V±9

RP510L-Y

xx1/4G

-50to105 ForcedPWM N 2.5to5.5 6.5

0.8,1.0,1.1, 1.2,1.3,1.5, 1.8,3.0,3.3

±1.0

2300 4

xx1/001:Latch

xx4/004:Fold-back

Synchro Soft-Start : Ext.Adjustable

UVLO Thermal Discharge

PG

DFN3030-12xx1/4H

001/4J 0.8to3.3,Ext.Adjustable 0.6V±6

001/4N

RP550L-Y 2ch 001B -40to105ForcedPWM,


Y2.3~5.5

or 2.3~4.5

6.5 0.6to3.3: Ext.Adjustable 0.6V±9 2300 1×2ch Latch

Synchro UVLO

Soft-Start Thermal

DFN3030-12

*1Fortheexternallyadjustableoutputvoltagetype,thisisafeedbackvoltageaccuracy.*2OutputCurrent(IOUT)canbeaffectedbyenvironmentalconditionsorexternalcomponents.Thisisanapproximatevalue.

Step-up DC/DC Converter with Charge Pumps for TFT/LCD

ProductName Control


Range(°C)

InputVoltageRange

(V)

AbsoluteMax.

Ratings (V)

Output VoltageRange

(V)

OutputVoltage

Accuracy*1 (mV)

SwitchingFrequency

(kHz)Output

Tr.

Lx Current Limit*2

(A)

Protection Circuit Type

Other Features Package

R1294L-Y

CH1:PWM,Step-up

-40to105

2.0to5.5:101A

2.5to5.5:102A

3.3to5.5:103A

6.5

CH1:Ext.Adjustable,upto20.0

1.0V-40,+25

210to1400,Ext.Adjustable,800-10%,+14%*3

Internal CH1:2 Latch

Thechargepumpoperatesat1/4thoperatingfrequency. Soft-Start :Ext.Adjustable

Sequencing UVLO Phase :Ext. Maxduty :Ext.Adjustable

QFN0404-24BCH2:Chargepump,Positive

CH2/3:Ext.Adjustable

1.5V-50,+35

CH3:Chargepump,Negative 0V±35

*1Fortheexternallyadjustableoutputvoltagetype,thisisafeedbackvoltageaccuracy.*2LxCurrentLimitisnotOutputCurrent.*3Thisspecificationisguaranteedbydesignengineeringat-40°Cto105°C.

Power Management ICs for LED Lighting

Constant-Current LED Driver Controllers

ProductName Version


Range(°C)

Input VoltageRange

(V)

Absolute Max.

Ratings (V)

Max. SOURCE Pin Voltage,

Accuracy(mV)

Signal Input Circuit Dimming Control

Standby Current

(μA)

Supply Current

(μA)Other

Features PackageTyp.

R1580N-Y

001A

-50to105 3.6to34.0 36

400±8 ComparatorInput, H=1.3V,L=1.1V 1%to100% 140

320ThermalUVLOOVP

SOT-23-6002A 800±16 ComparatorInput, H=1.3V,L=1.1V 0.5%to100% 140

003A 400±8 InverterInput, H=1.2V,L=0.4V 1%to100% 28

High Temperature Products

8


Power ManagementS e l e c t i o n G u i d e 2 0 17Voltage Regulators

Grey-outProducts:ThesuccessorsoftheseproductsareindicatedinOtherFeatures:AvailableinAutomotiveProducts:AvailableinHighTemperatureProducts♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM

:ProductsNewlyReleased :ProductsinDevelopment

Maximum Input Voltage and Output Current Chart

Product TypeMax. Input

Voltage(V)

Output CurrentUp to 150mA Up to

200mA Up to 300mA Up to

400mA Up to

500mA Up to

800mA Up to 1A Up to 3A Single Dual Single Dual

High-performance

-10~-2.5 RP117x: Up to 100mA

5.25 RP112x RP102xRP123x: Up to 250mA RP150K RP122x RP111x

RP115L*1 RP115x*1

6 R1172xR1173x

6.5 RP130x

Standard

3.6 RP106xRP116Z

5.25 RP109x RP152xRP153L

RP100xRP155Z

RP101xRP114x RP154x RP105x RP108J

6 R1170xR1171S:Upto1.5AR1171J:Upto2A

6.5 RP131xRP132x

8 R1111NR1121N R1130H

10 RP171x RP170x16 R1190x24 R1500H R1501x

36 R1516x R1511xR1513S

Low Supply Current

5.25 RP110x

5.5 RP118x: Up to 100mA(Automatic)

6 R1180x

8 Rx5RW:Upto80mA

10 Rx5RL:Upto55mA

11 RP173x*2

24 R1150H +VDR1154x

36 R1515x:Upto50mAR1514x R1524x R1517x R1518x

42 R5112S +VD

60 R1560x: Up to 100mAR1561x: Up to 100mA

ECO Functions

Automatic Mode Shifting

5.25 RP202x6 R5326K24 R1155x36 R1510S +VD

Manual/Automatic Mode Shifting 5.25 RP201x RP200xSeamless 6 R1116x

Manual Mode Shifting 6 R1163x R5328K R1160N16 R1191x

Ext. PNP Tr. Type 10 RN5RF*1OutputCurrent(IOUT)isswitchablebetween500mAand1AusingtheLCONpinofDFN1216-8.*2RP173x:VSET+6.5V≤11.0V

25 mA to 120 mA Voltage Regulators

ProductName

OutputCurrent

(mA)

Input VoltageRange

(V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)

Dropout Voltage*1(V)SupplyCurrent(µA)

RR@1kHz(dB)



Typ. Max. Condition Typ. Typ.

Rx5RL ♥ 25to55 Max.10.0 2.0to6.0 ±2.5 0.04 0.06 IOUT=1mA 1 — 0.1to2.2 SOT-23-5 SOT-89

Rx5RW 35to80 Max.8.0 1.5to6.0 ±2 0.04 0.06 IOUT=1mA 1.5 — 0.1to2 SON1612-6 SC-82AB

R1100D 35to100 Max.6.0 0.9to4.0 ±2 0.025 0.050 IOUT=1mA 1.5 — 0.1 or more SON1408-3RN5RT 25to65 Max.8.0 2.0to6.0 ±2 0.3 0.5 IOUT=40mA 4 — 0.1to2.2 SOT-23-5

R1515x ♥

50 4.0to36.0 2.0to12.0 ±2 0.20 0.35 IOUT=20mA VSET=5.0V 9 — 0.1to10

OperatingTemp.:-40to105°C Thermal

SOT-89-5 HSOP-6J

RH5RE 40to80 Max.10.0 2.0to6.0 ±2.5 0.5 0.7 IOUT=30mA 1.1 — 0.1to2.2 SOT-89

RP117x 100 -10.0to-2.5 -5.5to-1.0 ±1.0 0.23 IOUT=100mA VSET=-3V 75 80 2.2ormore

NegativeLDOOutputnoise:30μVrms Thermal Discharge :Ver.D

DFN(PLP)1212-6 SC-88A

9

Power Management

RP118Z100 1.7to5.5 1.2to3.6 ±1.0 0.100 0.160 IOUT=100mA 40*2

0.2*3 — 1ormore AutomaticDischarge :Ver.D

WLCSP-4-P8 DFN(PLP)1010-4 SOT-23-5

RP118KRP118N

R1560x 100 5.0to60.0

1.8,2.5,2.8,3.0,3.3,3.4,

5.0±0.8 1.30 IOUT=100mA

VSET=5.0V 3 — 0.1 or moreOperatingTemp:-40to105°C Thermal

HSOP-6J

TO-252-5-P2

R1561x 100 5.0to60.0

1.8,2.5,2.8,3.0,3.3,3.4,

5.0±0.8 1.30 IOUT=100mA

VSET=5.0V 20 — 0.1 or moreOperatingTemp:-40to105°C Thermal

HSOP-6J

TO-252-5-P2

Rx5RZ 100 Max.8.0 2.0to6.0 ±2 0.2 0.3 IOUT=60mA 20 55 10ormore Tantalum SOT-23-5 SOT-89

R1141Q 120 2.2to6.0 1.5to4.0 ±1.5 0.18 0.28 IOUT=120mA 90 70 1to2.2 ormore

RP109xDischarge :Ver.D SC-82AB

150 mA Voltage Regulators

ProductName

OutputCurrent

(mA)

Input VoltageRange

(V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)


RR@1kHz(dB)




RP103x 150 1.7to5.25 1.2to3.3 ±1 0.21 0.27 IOUT=150mA 36 75 0.47ormoreTempCo :Typ.±30ppm/°C

RP109x Discharge :Ver.D

DFN(PLP)1010-4 SC-82AB SOT-23-5

RP104x ♥ 150 1.7to5.25 1.2to3.3 ±0.8 0.24 0.32 IOUT=150mA 1 — 0.1 or moreTempCo : Typ.±40ppm/°C

RP110xDischarge :Ver.D

DFN(PLP)1010-4 SOT-23-5

RP109x ♥ 150 1.4to5.25 0.8to3.6 ±1 0.25 0.35 IOUT=150mA 50 75 0.1 or more Load Reg :Typ.5mV TempCo : Typ.±30ppm/°CDischarge :Ver.D

DFN(PLP)0808-4 DFN1010-4 SC-88A SOT-23-5

RP110x ♥ 150 1.4to5.25 0.8to3.6 ±1 0.28 0.40 IOUT=150mA 1 — 0.1 or more ConstantDischarge :Ver.D

DFN(PLP)0808-4 DFN1010-4 SC-88A SOT-23-5

RP112x ♥ 150 2.0to5.25 1.2to4.8 ±1 0.20 0.28 IOUT=150mA 75 80 65*4 1ormore

Outputnoise:10μVrmsTempCo : Typ.±30ppm/°CDischarge :Ver.D

DFN(PLP)1010-4 SC-88A SOT-23-5

RP130x ♥

150 1.7to6.5 1.2to5.3 ±1 0.32 0.51 IOUT=150mA 38 80 0.47ormore TempCo : Typ.±20ppm/°CDischarge :Ver.D

DFN(PLP)1010-4 SC-82AB SOT-23-5

RP171x ♥

150 2.6to10.0 1.2to6.0 ±1 0.400 0.580 IOUT=150mA 23 70 1ormore Thermal Discharge :Ver.DConstant

SC-88A SOT-23-5

RP173x ♥ 150 2.5to11.0*5 1.2to5.5 ±1 0.90 1.47 IOUT=150mA 2 — 0.1 or more Reverse Discharge :Ver.D


RP201x 150 1.4to5.25 0.8to4.0 ±1*2 0.12*2 0.18*2 IOUT=150mA 55*2 1.5*3 70*2 1ormore Manu/Auto

Discharge :Ver.DWLCSP-4-P5 DFN(PLP)1212-6

R1111N 150 2.0to8.0 1.5to5.0 ±2 0.20 0.30 IOUT=100mA 35 70 1ormoreTantalumReplaceablewithLP2980/2985

SOT-23-5

R1114x ♥ 150 2.0to6.0 1.5to4.0 ±2 0.22 0.35 IOUT=150mA 75 70 0.47to1

ormoreRP109x, RP130x

Discharge :Ver.D

SON1612-6 SC-82AB SOT-23-5

R1116x 150 1.8to6.0 1.5to4.0 ±1.5 0.29 0.46 IOUT=150mA 10 70 1ormore SeamlessDischarge :Ver.D

SON1612-6SOT-23-5

R1121N 150 2.0to8.0 1.5to5.0 ±2 0.20 0.30 IOUT=100mA 35 70 1ormoreTantalumReplaceablewithTK111/112/113

SOT-23-5

R1122N 150 2.0to6.0 1.5to5.0 ±2 0.19 0.26 IOUT=100mA 100 80 2.2to4.7ormore

ReplaceablewithTK111/112/113

RP112x, RP130xSOT-23-5

R1150H +VD ♥ 150 Max.24.0

2.1to14.0 ±2

0.30 0.40 IOUT=20mA 7 — 0.1 or more Thermal SOT-89-5

Ver.A:2.3to15.0,Ver.B,C,D:2.0to15.0,

DetectorThresholdRange

VD:±2.5

R1154x ♥ 150 Max.24.0

2.5to12.0 ±20.20 0.40 IOUT=20mA 5 — 0.1to2.2


DFN1616-6 SOT-23-5 SOT-89-52.5to24.0,


R1155x 150 3.5to24.0 2.5to12.0 ±2

0.55*2 1.70*2 IOUT=150mA VSET=5.0V

65*2 7.5*3 60*2 4.7ormore

OperatingTemp.:-40to105°C

Automatic ThermalReverse

SOT-23-5 SOT-89-52.5to23.0,


ProductName

OutputCurrent

(mA)

Input VoltageRange

(V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)


RR@1kHz(dB)




Voltage Regulators

10


R1163x ♥ 150 2.0to6.0 1.5to5.0 ±1.5*2 0.25*2 0.35*2 IOUT=150mA 70*2

6*3 70*2 0.47ormore Manual ReverseDischarge :Ver.D

DFN(PLP)1616-6 SON-6 SOT-23-5

R1180x ♥

150 1.7to6.0 1.2to3.6 ±2 0.25 0.40 IOUT=150mA 1 — 0.1 or moreSON1612-6 SC-82AB SOT-23-5

R1514x ♥

150 4.0to36.0 2.0to12.0 ±2 0.20 0.35 IOUT=20mA VSET=5.0V 9 — 0.1to10


SOT-89-5 HSOP-6J

R1516x ♥

150 4.0to36.0 1.8to6.2 ±1 — 0.60 IOUT=20mA VSET=5.0V 29 — 0.1to20


SOT-89-5 HSOP-6J

*1SetOutputVoltage(VSET)=2.8Vorcloseto2.8Vunlessotherwisenoted.*2 FastResponseMode *3LowPowerMode*4RR@f=100kHz*5VSET+6.5V≤11.0V

200 mA to 800 mA Voltage Regulators

ProductName

OutputCurrent

(mA)

Input VoltageRange

(V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)


RR@1kHz(dB)




RP100x 200 1.7to5.25 1.2to3.3 ±0.6 0.13 0.23 IOUT=150mA 18 75 1ormore TempCo : Typ.±30ppm/°CDischarge :Ver.D

DFN(PLP)1612-4 SOT-23-5

RP107x 200 1.4to5.25 1.0to4.2 ±1 0.27 0.36 IOUT=200mA 9.5 60Output

Capacitor-less (CIN=0.1or

more)

ConstantDischarge :Ver.D

WLCSP-4-P5DFN(PLP)1212-6 SC-88A

RP202x 200 1.4to5.25 0.8 to 4.0 ±1*2 0.20*2 0.29*2 IOUT=200mA 50*2 2.5*3 70*2 0.47ormore

Automatic ConstantDischarge :Ver.D


R1160N 200 1.4to6.0 0.8to3.3 ±2*2 0.14*2 0.2*2 0.25*3 IOUT=200mA 40*2

4.5*3 70*2 2.2ormore Tantalum Manual SOT-23-5

RP155Z ♥ 200 1.9to5.25 1.6to3.6 ±1 0.085 0.117 IOUT=200mAVSET=2.85V 80 75 1ormore

TempCo : Typ.±30ppm/°CThermal InrushDischarge :Ver.BDualOutputvoltageswitchable.

WLCSP-5-P1

R5112S +VD♥

200 3.5to42.0

1.8,2.5,2.8,3.0,3.3,3.4,5.0 ±0.6

0.6 1.2 IOUT=200mA VSET=5.0V 3.8 0.1 or more OperatingTemp.:-40to105°C

Thermal HSOP-8EVer.B:1.6to4.8,Ver.D:2.9to4.8,DetectorThresholdRange

VD:±0.6

R1524x ♥

200 3.5to36.0 1.8,2.5,2.8,3.0,3.3,3.4,5.0,6.0,8.0,8.5,

9.0±0.6 0.6 1.7 IOUT=200mA

VSET=5.0V 2.2 — 0.1 or more OperatingTemp.:-40to105°CThermal

DFN(PLP)1820-6SOT-23-5SOT-89-5HSOP-6J

RP123x 250 1.9to5.25 1.2to4.8 ±1 0.12 0.20 IOUT=250mA 10 82 1 or moreOutputnoise:10μVrms Thermal Inrush Discharge : Ver.D

WLCSP-4-P8 DFN(PLP)1010-4

RP101x ♥ 300 1.7to5.25 1.2to3.3 ±0.6 0.13 0.23 IOUT=150mA 18 75 1ormore TempCo : Typ.±30ppm/°C Discharge :Ver.D

DFN(PLP)1612-4 DFN(PLP)1612-4B SOT-23-5

RP102x ♥ 300 1.7to5.25 1.2to3.3 ±0.8 0.120 0.190 IOUT=300mA 50 80 1ormore TempCo : Typ.±20ppm/°C Discharge :Ver.D


RP114x ♥ 300 1.4to5.25 0.8to3.6 ±1 0.25 0.30 IOUT=300mA 50 75 1ormore Discharge :Ver.DDFN(PLP)1010-4 SC-88A SOT-23-5

RP170x ♥

300 2.6to10.0 1.2to6.0 ±1 0.77 1.08 IOUT=300mA 23 70 1ormoreThermal ConstantDischarge :Ver.D

SOT-23-5 SOT-89-5

RP200x 300 1.4to5.25 0.8to4.0 ±1*2 0.23*2 0.35*2 IOUT=300mA 55*2 1.5*3 70*2 1ormore Manu/Auto Discharge :Ver.D


R1130H ♥ 300 2.5to8.0

1.5to5.0 ±20.25 0.34 IOUT=100mA 50 60 0.1ormore SOT-89-51.5to5.0,


R1131N 300 1.4to6.0 0.8to3.3 ±2 0.23 0.35 IOUT=300mA 60 65 1ormore(VSET≥1.0V) RP101N Discharge :Ver.D SOT-23-5

R1131Dxx1 300 1.4to6.0 0.8to3.3 ±2 0.23 0.35 IOUT=300mA 60 65 1ormore(VSET≥1.0V) Discharge :Ver.D SON-6

R1161N 300 1.4to6.0 0.8to3.3 ±2*2 0.23*2 0.35*2 IOUT=300mA 60*2 4.5*3 65*2 1ormore

(VSET≥1.0V)Manual Discharge :Ver.D

RP200N SOT-23-5

R1191x ♥ 300 3.5to16.0

(VSET≥3.0) 2.0to15.0 ±1.5*2 0.55*2 0.75*2 IOUT=300mA VSET=5.0V

50*2 6*3 70*2 4.7ormore

ManualThermal ReverseDischarge :Ver.D

DFN1616-6 SOT-23-5 SOT-89-5

R1510S +VD♥

300 3.5to36.0 2.5to12.0 ±1.6

1.0*2 2.0*2 IOUT=300mA VSET=5.0V

110*2 12.5*3 — 6.8ormore OperatingTemp.:-40to105°C

Automatic Thermal HSOP-8EVer.A,B,C:2.3to12.0,Ver.D:2.3to10.6,

DetectorThresholdRangeVD:±1.7

R1511x♥

300 3.5to36.03.0to9.0 ±1

0.64 1.0 IOUT=300mA VSET=5.0V 100 65 6.8ormore OperatingTemp.:-40to105°C

ThermalHSOP-6J TO-252-5-P23.0to12.0,


ProductName

OutputCurrent

(mA)

Input VoltageRange

(V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)


RR@1kHz(dB)




11

Power ManagementVoltage Regulators

R1513S♥

300 3.5to36.0 1.2,1.5,1.8,3.3,3.4,5.0

±0.8 0.32 0.60 IOUT=300mA VSET=5.0V 75 70*4 4.7ormore OperatingTemp.:-40to125°C

Thermal Discharge :Ver.D HSOP-6J1.2to18.0,Ext.Adjustable

RP105x 400 2.4to5.25 (VIN=from0.9) 0.6to1.5 ±15mV

RP105L:0.105

RP105K/N:0.180

RP105L:0.170

RP105K/N:0.260

IOUT=400mA VSET=1.5V VBIAS=3.6V

28 80*5 2.2ormore DualpowersupplyDischarge :Ver.D/F

DFN1212-5DFN(PLP)1212-6 SOT-23-5

RP106x 400 1.0to3.6 0.7to1.8 ±0.8 0.22 0.31 IOUT=400mA VSET=1.5V 48 60*6 1ormore Constant Discharge :Ver.D

WLCSP-4-P5 DFN(PLP)1212-6 SC-88A

RP116Z 400 1.0to3.6 0.7to1.8 ±0.8 0.22 0.31 IOUT=400mA VSET=1.5V 48 60*6 1ormore

Constant Discharge :Ver.D ThinnerthanRP106Z (t=0.36mm)

WLCSP-4-P7

RP122x 400 1.9to5.25 1.2to4.8 ±1 0.12 0.20 IOUT=250mA 10 82 1ormoreOutputnoise:10μVrms Thermal Inrush Discharge : Ver.D

WLCSP-4-P8 DFN(PLP)1010-4

RP111x♥

500 1.4to5.25

0.7to3.6

±0.8 0.23 0.34 IOUT=500mA 80 75 1ormore

Load Reg :Typ.1mV Thermal Inrush TempCo : Typ.±30ppm/°CDischarge :Ver.DLoadtransientresponseaccuracy*7:Typ.-75mV/+45mV

DFN1212-6 SOT-23-5 SOT-89-50.7to3.6,

Ext.Adjustable

RP115L♥

500*8 1.4to5.25 0.7to4.3 ±1 0.065 0.090 IOUT=500mA 11080

(VSET≤1.8V)

1ormore

Load Reg :Typ.1mV TempCo : Typ.±30ppm/°C Thermal Reverse Constant Inrush Discharge :Ver.D

DFN1216-8

R1500H♥

500 4.0to24.0 3.0to12.0 ±2 0.115 0.180 IOUT=200mA VSET=5.0V 70 60 10ormore OperatingTemp.:-40to105°C

Thermal SOT-89-5

R1517x♥

500 3.5to36.0 2.5,3.3,3.4,5.0,8.5 ±0.8

0.35 0.62 IOUT=500mA VSET=5.0V 18 — 0.1 or more

OperatingTemp.:-40to105°CConstant : Ext.Adjustable Thermal Discharge :Ver.D/F

HSOP-6J TO-252-5-P22.5to12.0,


R1170x ♥ 800 Max.6.0 1.5to5.0 ±2 0.12 0.18 IOUT=300mA 80 50 10ormore Thermal

HSON-6 SOT-89-5 HSOP-6J

*1SetOutputVoltage(VSET)=2.8Vorcloseto2.8Vunlessotherwisenoted.*2FastResponseMode*3LowPowerMode*4RR@f=100Hz*5VIN=Ripple*6RR@f=10kHz*71mA⇔250mA*8OutputCurrent(IOUT)isswitchablebetween500mAor1AusingtheLCONpinofDFN1216-8.

1 A to 3 A Voltage Regulators

ProductName

OutputCurrent

(A)

Input VoltageRange

(V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)


RR@1kHz(dB)




RP115x♥

1*2 1.4to5.25 0.7to4.3 ±1 RP115L:0.13

RP115H:0.17

RP115L:0.18

RP115H:0.24

IOUT=1A 11080

(VSET≤1.8V)

1ormore

Load Reg :Typ.1mV TempCo : Typ.±30ppm/°C Thermal Reverse Constant Inrush Discharge :Ver.D

DFN1216-8 SOT-89-5

RP131x 1 1.6to6.5 0.8to5.5 ±1 0.500 0.750 IOUT=1A 65 70 2.2to4.7ormore

Thermal InrushDischarge :Ver.D

DFN1616-6B DFN(PLP)1820-6 SOT-89-5 HSOP-6J TO-252-5-P2

RP132x♥

1 1.4to6.50.8to5.5 ±1

0.52 0.72 IOUT=1A 65 70 2.2to4.7ormore

Load Reg :Typ.5mV ThermalInrush : Ext.Adjustable

Discharge :Ver.D/F

DFN(PLP)1820-6 SOT-89-5 HSOP-6J TO-252-5-P2

0.8to5.5,Ext.Adjustable ±15mV

R1172x ♥ 1 1.4to6.0 0.8to5.0 ±2 0.05 0.10 IOUT=300mA 60 70 4.7ormore

(VSET≥1.0V)Thermal InrushDischarge :Ver.D

SOT-23-5 SOT-89-5 HSON-6 HSOP-6J

R1173x ♥ 1 1.4to6.00.8to5.0 ±2

0.05 0.10 IOUT=300mA 60 70 4.7ormore(VSET≥1.0V)

Load Reg :Typ.-3mV Thermal InrushDischarge :Ver.D

SOT-89-5 HSON-6 HSOP-6J1.0toVIN,


R1190x ♥ 1 3.5to16.0 2.0to12.0 ±1.5 1.1 1.85 IOUT=1A

VSET=5.0V 150 60 4.7ormoreThermal Discharge :Ver.DInrush : Ext.Adjustable

SOT-89-5 HSOP-6J TO-252-5-P2

R1501x ♥

1 3.0to24.0 3.0to18.0 ±2 0.575 0.900 IOUT=1A VSET=5.0V 70 60 10ormore OperatingTemp.:-40to105°C

ThermalHSOP-6J TO-252-5-P2

R1518x♥

1 3.5to36.0

2.5,3.3,3.4, 5.0,6.0,8.5 ±0.8

0.70 1.30 IOUT=1A VSET=5.0V 18 — 0.1 or more

OperatingTemp.:-40to105°CConstant : Ext.Adjustable ThermalDischarge :Ver.D/F

HSOP-6J TO-252-5-P22.5to12.0,


R1171S ♥ 1.5

2.1to6.01.5to5.0

±2 0.09 0.18 IOUT=300mA 130 50 4.7to10ormore Thermal

HSOP-6J

R1171J 2 1.8to5.0 TO-252-5-P1

ProductName

OutputCurrent

(mA)

Input VoltageRange

(V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)


RR@1kHz(dB)




12


RP108J♥

3 1.6to5.250.8to4.2

±1 0.51 0.60 IOUT=3A 350 65 10ormore

Load Reg :Typ.3mV Thermal Reverse Constant Discharge :Ver.D/F

TO-252-5-P20.8to4.2,Ext.Adjustable

RN5RF Ext.Tr. 1.8to10.0 1.2to6.0 ±2 0.1*3 0.2 IOUT=100mA 30 60 10ormore Tantalum SOT-23-5*1SetOutputVoltage(VSET)=2.8Vorcloseto2.8Vunlessotherwisenoted.*2OutputCurrent(IOUT)isswitchablebetween500mAor1AusingtheLCONpinofDFN1216-8.*3DropoutVoltage(VDIF)isdependentontheexternaltransistor.

Multi-Channel Voltage Regulators

ProductName

OutputCurrent

(mA)

Input Voltage

Range (V)

Output Voltage

Range (V)

OutputVoltage

Accuracy(%)

Dropout Voltage*1(V)Supply

Current*2(µA)

RR@1kHz(dB)




RP152x 2ch 150 1.4to5.25 0.8to3.6 ±1 0.20 0.35 IOUT=150mA 40 70 0.22ormore

Start-upsequencecontrollable:xxxC

Discharge :Ver.B/C

DFN1212-6 SOT-23-6

RP153L 2ch 150 1.4to5.25 0.8to3.6 ±1 0.20 0.35 IOUT=150mA 40 85*5 70 0.22or

more

DualInputTypeEnhancedLoadTransientResponse:xxxD/E

Discharge :Ver.B/E

DFN1216-8

R5326K 2ch ♥ 150 1.4to6.0 0.8to4.2 ±1*3 0.19*3 0.27*3 IOUT=150mA 50*3 5.5*4 70*3 1to3.3 Automatic Discharge :Ver.B DFN(PLP)1820-6

R5328K 2ch 150 1.4to6.0 0.8to4.0 ±1*3 0.25*3 0.35*3 IOUT=150mA 65*3 2.5*4 70*3 1ormore Manual Discharge :Ver.B DFN(PLP)2020-8

RP150K 2ch 300 2.5to5.25 1.5to3.3 ±1 0.21 0.34 IOUT=300mA 24 80 1ormore TempCo : Typ.±30ppm/°CDischarge :Ver.B DFN(PLP)2020-8

RP154x 2ch♥

300 1.4to5.25 0.8to3.7 ±1 0.25 0.30 IOUT=300mA 50 75 1ormore DualInputTypeavailable:onlyDFN Discharge :Ver.B

DFN1216-8 SOT-23-6

R5324K 3ch

100

2.0to6.0 1.5to4.0 ±2

0.15 0.25 IOUT=100mA

90 70 1ormore Discharge :Ver.B DFN(PLP)2527-10150 0.22 0.33 IOUT=150mA

200 0.23 0.35 IOUT=200mA*1SetOutputVoltage(VSET)=2.8Vorcloseto2.8Vunlessotherwisenoted.*2SupplyCurrent(ISS)perchannel.*3FastResponseMode*4LowPowerMode*5EnhancedLoadTransientResponseType(xxxD/E)

ProductName

OutputCurrent

(A)

Input VoltageRange

(V)

Output VoltageRange

(V)

OutputVoltage

Accuracy(%)


RR@1kHz(dB)




Overview RICOH Electronic Devices Co., Ltd. Provides a PRODUCT LONGEVITY PROGRAM for the long-lifecycle applications.

1. Applicable Products*1 : Theheartmark, showsapplicableproducts. 2. Supply Period : WemaintainsupplyoftheApplicableProductsfortenyearsfromJanuary,2017. 3. Update : WeupdatetheProductListonceayear.(ThenextupdatewillbeinJanuary,2018.) 4. EOL : WeprovideyouwithoneyearormoreadvancednoticewhenApplicable

ProductsbecomeEOL.

*1ApplicableProductspostedontheWEBsite.http://www.e-devices.ricoh.co.jp/en/products/plp/

♥

PRODUCT LONGEVITY PROGRAM♥PLP

13

Power ManagementVoltage Detectors/Watchdog Timers/Reset Timers

: AvailableinAutomotiveProducts : AvailableinHighTemperatureProducts :OnlyavailableinAutomotiveProducts ♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM : ProductsinDevelopment :ProductsNewlyReleased

Microcontroller Supervisor Features

Max.Operating

Voltage(V)

ReleaseOutputDelayTime

Supervisor Configuration: VD VD with WDT VD with VR and WDT VD with VR

VD Monitors: VIN VSENSE VIN VSENSE VOUT VSENSE VIN VOUT VSENSE

5.5 Y Int.Counter RP300x

6.0

N — R3114x R3117x —

Y

Ext.Capacitor R3112x R3116x R3118x

R5106N R5107G R5109G

R5108G

Int.CounterR3130NR3132x R3133D R3134N

10.0N — R3111x —Y Ext.Capacitor RN5VD R5101G

24.0N — — R1150HxxxA R1150HxxxBY Ext.Capacitor R1150HxxxC R1150HxxxD

36.0

N — R3119xxxxE — R1510SxxxA R1510SxxxB

Y Ext.Capacitor R3119xxxxA R3150NxxxA/B R3150NxxxE/F

R5104VR5110Sxx1A/BR5111Sxx1A/B

R5110Sxx2C/DR5111Sxx2C/D

R1510SxxxC R1510SxxxD

42.0,60.0 Y Ext.Capacitor R3160N(60V)

R3152N(42V)

R5114S (42V)R5115S (42V)

R5112SxxxD(42V)

R5112SxxxB(42V)

Voltage Detectors

ProductName


(V)

DetectorThreshold

Range (V)


(%)

ResetSignal

SENSEPin

MRPin*1


Delay Time

Output DelayTime Accuracy

(%)

SupplyCurrent*2

(μA)Hysteresis Package

RP300x 0.72to5.50

1.1,2.32, 2.63,2.7, 2.8,2.93, 3.08,3.4,4.38,4.6

±0.8 L N Y Int.Counter 50ms±5200ms±5 0.95 N DFN(PLP)1010-4B

SOT-23-5

R3114x ♥ 0.5to6.0 0.7to5.0 ±0.8 L N N — — 0.35 YDFN(PLP)1010-4 SC-82AB SOT-23-5

R3112x ♥ 0.7to6.0 0.9to5.0 ±2.0 L N N Ext.Capacitor Notspecified 0.5 YSON1612-6 SC-82AB SOT-23-5

R3116x ♥

0.5to6.0 0.7to5.0 ±0.8 L N N Ext.Capacitor ±15 0.35 YDFN(PLP)1010-4 SC-82AB SOT-23-5

R3130N 1.0to6.0 1.6to4.8 ±1.5 L N N Int.Counter 50ms±10240ms±10 1.4 N SOT-23-3

R3132x 0.75to6.0 1.0to5.0 ±2.0 L N Y Int.Counter 240ms±15 0.8 N SON1612-6 SC-82AB

R3133D 0.8to6.0 1.0to5.0 ±2.0 H N Y Int.Counter 240ms±15 0.8 N SON1612-6R3134N

♥ 0.75to6.0 1.0to5.0 ±1.8 L N Y Int.Counter 240ms±15 0.8 N SOT-23-5

R3117x ♥

1.0to6.0 0.7to5.0 ±1.0 L Y N — — 0.29 YDFN(PLP)1010-4 SC-88A SOT-23-5

R3118x ♥ 1.0to6.0 0.6to5.0 ±1.5 L Y N Ext.Capacitor ±30 0.4 Y


R3111x ♥ 0.7to10.0 0.9to6.0 ±2.0 L/H*3 N N — — 1.0 Y

SON1612-6 SC-82AB SC-88A SOT-23-3 SOT-23-5 SOT-89

RN5VD 0.7to10.0 0.9to6.0 ±2.5 L N N Ext.Capacitor Notspecified 1.0 Y SOT-23-5

R3119xxxxA♥

1.2to36.0 2.3to12.0 ±1.5 L N N Ext.Capacitor -50,+80 3.3 Y DFN(PLP)1820-6SOT-23-5

R3119xxxxE♥

2.1to6.0*4 2.3to12.0 ±1.5 L Y N — — 3.3 Y DFN(PLP)1820-6SOT-23-5

R3150NxxxA♥ 1.4to36.0

DetectorThresholdRange:

5.0to10.0,ReleaseThresholdRange:

5.3to11.0

DetectorThresholdAccuracy:±1.5,

ReleaseThresholdAccuracy:

±1.5

LN

N

Ext.Capacitor,DetectorOutputDelayTimeandRelease

OutputDelayTimearealsoadjustableusingexternalcapacitors.

OutputDelayTimeAccuracy:

-35,+40,DetectorOutputDelayTimeAccuracy:-35,+40

3.8

Y SOT-23-6R3150NxxxB

♥

H

R3150NxxxE♥ 3.6to6.0*4

LY 3.5

R3150NxxxF♥

H

14


R3152N 3.0to42.0 UD:1.6to4.8

OD:2.0to5.9 ±0.5 L Y N Ext.Capacitor -38,+100 1.5 Y SOT-23-6

R3160N 2.7to60.0 10.0to48.0 ±1.0 H/L N N Ext.Capacitor ±50 1.8 Y SOT-23-6

*1ManualResetPin*2DetectorThreshold(-VDET)=1.5V,Detectionreleased*3SON1612-6,SC-82ABandSC-88Ageneratesahighresetsignal.*4InputVoltageofSENSEPin:0Vto36.0V

Watchdog Timers

Watchdog Timer with Voltage Detector and Voltage Regulator

ProductName


(V)

Voltage Detector Section Watchdog Timer Section Voltage Regulator Section SupplyCurrent

(µA) PackageDetector

ThresholdRange

(V)


(%)

Output Delay Time*1 (ms)

WDT Timeout Period*2 (ms) Inhibit

Pin

OutputVoltageRange

(V)

OutputVoltage

Accuracy (%)

OutputCurrent

(mA)Min. Typ. Max. Min. Typ. Max. Typ.

R5101G 1.5to10.0 1.7to4.5 ±2.5 7 14 35 50 120 250 Y 1.8to5.0 ±2.5 50 5 SSOP-8G

R5104V Max.36.0 2.8to4.0 ±2.0 Notspecified 200 300 510 YxxxA 3.3to5.0 ±2.0 Depending

onexternalTr. 60 SSOP-10

R5110Sxx1AR5110Sxx1B*3

♥ 3.5to36.0 1.6to5.5 ±1.8*4 194 242 290 14.4 18 21.6

N1.8to5.0 ±1.5*4 500 25

HSOP-8E

R5110Sxx2CR5110Sxx2D*3

♥

Y HSOP-18

R5111Sxx1AR5111Sxx1B*3,*5

♥ 3.5to36.0 1.6to5.5 ±1.8*4 194 242 290 14.4 18 21.6

N1.8to5.0 ±1.5*4 300 25

HSOP-8E

R5111Sxx2CR5111Sxx2D*3,*5

♥

Y HSOP-18

R5114Sxx1 *5

R5114Sxx2 *5 3.5to42.0 2.5to4.8 ±1.6*4 184 220 253 13.5 18 22.5 Y 3.3to5.0 ±1.6*4 250 8.5

HSOP-8EHSOP-18

R5115Sxx1 *3,*5

R5115Sxx2 *3,*5 3.5to42.0 2.5to4.8 ±1.6*4 184 220 253 13.5 18 22.5 Y 3.3to5.0 ±1.6*4 250 8.5

HSOP-8EHSOP-18

*1R5101G:CD=0.001μF,R5110S/R5111S/R5114S/R5115S:CD=0.22μF*2R5101G:CW=0.01μF,R5104V:CTW=0.1μF,R5110S/R5111S/R5114S/R5115S:CTW=0.01μF*3WindowWatchdogTimer.Windowwatchdogtimermonitorsmicroprocessoractivityandassertsaresetsignalifthewatchdogpulsedoesnotoccurwitinthedefinedtimewindow(openwindow)orifthewatchdogpulseoccurswithinthedefinedtimewidown(closewindow).*4DetectorThresholdAccuracyinalltemperaturerange.*5TheR5111S/R5114S/R5115Sforconsumerapplicationarehightemperatureproducts.

Watchdog Timer with Voltage Detector

ProductName


(V)

Voltage Detector Section Watchdog Timer Section SupplyCurrent

(μA) Remarks PackageDetector

ThresholdRange

(V)


(%)

OutputDelay TimeAccuracy

(%)

WDT TimeoutPeriod

Accuracy(%)

InhibitPin Typ.

R5105N

0.9to6.0

1.5to5.5 ±1.0 ±16 ±33

N

11

SOT-23-6R5106N ♥

Y

CDPinandCTWPinarecombined.

R5107G ♥

MRPinisincluded.

SSOP-8GR5108G ♥

1.5to6.0 SENSEPinisincluded.

R5109G ♥

0.9to6.0 11.5 2ClockInputType

Reset Timers

Aresettimerisdesignedforamobileequipment,suchasasmartphoneandatablet,withafixedinternalbatterywhichcannotberemovedtoinitiatearesetsequence.

ProductName


(V)Reset Input Reset Output Supply Current

(µA)Output Delay

Time (s)

Output Release Time (s)

Package

R3200x001x

1.65to5.5 SR0,SR1 xxxA:RST xxxB:RST,RST2 0.28

7.5,11.25 — DFN(PLP)2020-8BDFN1216-8R3200x002x 7.5 0.234

R3200L052B 10 0.313 DFN1216-8R3200L053B 10 0.078 DFN1216-8R3200L064A 3 0.1875 DFN1216-8

ProductName


(V)

DetectorThreshold

Range (V)


(%)

ResetSignal

SENSEPin

MRPin*1


Delay Time

Output DelayTime Accuracy

(%)

SupplyCurrent*2

(μA)Hysteresis Package

15

Power ManagementDC/DC Converters

Grey-outProducts:ThesuccessorsoftheseproductsareindicatedinProductName.:AvailableinAutomotiveProducts:AvailableinHighTemperatureProducts♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM

:ProductsNewlyReleased :ProductsinDevelopment

Input Voltage Level and DC/DC Converter Type ChartMajorproductsareclassifiedbyinputvoltageandfunction.Thischartdoesnotincludeallproducts.

High Voltage

1.2AOutput R1245x

2AOutput R1243xR1275S

3AOutputR1242SR1270SR1276S

External R1272S14AOutput R1273L

ForPMOLED,GeneralUse R1204xxxxB/C/E/F

ForWhiteLED,ExternalDiode R1204xxxxA/DR1204xxxxG/H

ForWhiteLED,ExternalDiode,2Strings/4Strings

R1214ZR1208K

Middle Voltage

18.5V,ResetProtection R1224N

18.5V,LatchProtection R1225N

ForWhiteLED,InternalDiodeR1202xxxxDR1205N8xxxR1207N8xxx

ForWhiteLED,ExternalDiode R1203x071BR1206N071B

ForPMOLED,GeneralUse R1202xxxxA/BForGeneralUse R1213K001B

Step-upandInverting R1280DR1283K

Step-upandChargepump R1290KR1294L

Step-up,LDOandAmplifier R1293KStep-up,LDOandStep-down R1282D

Low Voltage

600mAOutput RP504x600mAOutput,VOUTExt.Adjustable RP507K

600mAOutput,6MHz RP508K

1AOutputRP505KRP509Z/ NRP519Z

1AOutputandBypassSwitch RP904Z1ADualOutput RP550K2AOutput RP506K4AOutput RP510L

ForGeneralUse RP401x

ForGeneralUse,SynchronousRectifier RP402x

ForGeneralUse R1213K001A

Step-up/down RP601ZRP602Z/ K

Step-upandInverting R1286KR1287x

Step-up,LDOandVD RP600K

Ultra-Low Power Consumption

Iss=0.144μA,IOUT=1mA R1800KIss=0.3μA,IOUT=50mA/300mA RP512x

Iss=0.3μA,IOUT=300mA RP604x

Step-down Step-up Step-up/down, Multi Power Supply

40V

20V

6V

High Voltage Step-down DC/DC Converters

Product Name Version Control

Input VoltageRange

(V)

Output VoltageRange

(V)

VFB Voltage Accuracy

(mV)

SwitchingFrequency

(kHz)

Output Current*1

(A)Protection

Circuit Type Other Features Package

R1240x 00xA PWM 4.5to30.0 0.8to15.0,Ext.Adjustable 0.8V±12 1250 1.2 Latch Diode UVLO

Soft-Start ThermalSOT-23-6W*2

DFN(PLP)2527-1000xB Fold-back

R1244N 001B PWM 4.5to30.0 0.8to15.0,Ext.Adjustable 0.8V±12 1250 1.2 Fold-back

Diode UVLOSoft-Start Thermal SOT-23-6W*2

R1245x♥

00xA/C/E/GPWM 4.5to30.0 0.8to27.6,

Ext.Adjustable 0.8V±8330:xxxA/B,500:xxxC/D,1000:xxxE/F,2400:xxxG/H

1.2Latch Diode UVLO

Soft-Start Thermal

DFN(PLP)2020-8SOT-23-6WHSOP-8E00xB/D/F/H Fold-back

R1243x ♥001A/C

PWM 4.5to30.0 0.8to18.0,Ext.Adjustable 0.5V±7 330:xxxC/D,

1000:xxxA/B/E 2Latch Diode UVLO

Soft-Start :Ext.AdjustableThermal FLGPin

DFN(PLP)2527-10HSOP-8E001B/D Fold-back

001E Latch HSOP-8E

R1242S001A/C/E/G

PWM 5.0to30.0 0.8to15.0,Ext.Adjustable 0.8V±12

330:xxxC/D,500:xxxE/F,1000:xxxG/H,

330to1000:xxxA/B,Ext.Adjustable

3Latch Synchro :withexternallowside

transistor UVLO Soft-Start

Thermal

HSOP-8E001B/D/F/H Fold-back

R1270S♥

001A PWM,PWM/VFMAuto-Switching

3.6to34.0 0.8to31.6,Ext.Adjustable 0.8V±8

300to2400:Ext.Adjustable,Ext.SynchronizablewithPLLCircuit

3

Fold-backLatch

Diode UVLO Soft-Start :Ext.Adjustable Thermal FLGPinOVLO Phase :Ext.

HSOP-18001B Fold-back

R1272S♥

xxxAForcedPWM,PWM/VFMAuto-Switching

4.0to34.0 0.7to5.3, Ext.Adjustable 0.64V±1%


ExternalLatchor

Hiccup

Synchro SSCG :Ver.03x PG UVLO

Soft-Start :Ext.AdjustableThermal OVP Phase :Ext.

HSOP-18

R1273L xxxA

ForcedPWM,PWM/VFMAuto-Switching

4.0to34.0 0.7to5.3, Ext.Adjustable 0.64V±1%


14Latchor

Hiccup

Synchro SSCG :Ver.03x PG UVLO

Soft-Start : Ext.AdjustablePhase :Ext.

Thermal OVP

QFN0505-32B

R1275S♥

003x ForcedPWM 3.6to30.0 3.3to5.0,Ext.Adjustable 0.64V±1%

2000:Ext.Adjustable,Ext.SynchronizablewithPLLCircuit(1800to2200)

2 Hiccup

Synchro SSCG :Ver.003C PG UVLO

Soft-Start : Ext.Adjustable Thermal OVLO Phase :Ext.

HSOP-18

R1276S 001x/002x

ForcedPWM, PWM/VFMAutoSwitching

3.6to30.0001x:0.7to6.0, 002x:6.0to12.0, Ext.Adjustable

0.64V±1%250to1000:

Ext.Adjustable, Ext.SynchronizablewithPLLCircuit

3Latchtype

or Hiccuptype

Synchro SSCG : Ver.xxxC/D PG UVLO

Soft-Start :Ext.Adjustable OVLO Thermal Phase :Ext.

HSOP-18

*1OutputCurrent(IOUT)canbeaffectedbyenvironmentalconditionsorexternalcomponents.Thisisanapproximatevalue.*2Thepin-layoutofR1240NandthatofR1244Nisupsidedown.

16


Middle Voltage Step-down DC/DC ControllersTheseproductsaremiddlevoltagestep-downDC/DCcontrollerswithanexternaloutputtransistor.


Input VoltageRange

(V)

Output VoltageRange

(V)

Output Voltage

Accuracy*1

(%)

SwitchingFrequency

(kHz)Output Tr. Output Current

ProtectionCircuit Type


R1223Nxx2A/B PWM/VFMAutoSwitching

2.3to13.2 1.5to5.0 ±2 300:xxxA/C/E/G,500:xxxB/D/F/H External Dependingon

externalMOSFETLatch Diode

Soft-Start SOT-23-5xx2C/D PWMxx2E/F PWM/VFMAutoSwitching Resetxx2G/H PWM

R1224Nxx2E/F/L PWM/VFMAutoSwitching

2.3to18.51.2to6.0

±2180:xxxL/M,300:xxxE/G,500:xxxF/H

External DependingonexternalMOSFET Reset

DiodeSoft-StartUVLO

SOT-23-5xx2G/H/MPWM102G/H/M 1.0toVIN,

Ext.Adjustable

R1225Nxx2C/D/K PWM

2.3to18.5 1.2to6.0 ±2180:xxxJ/K,300:xxxA/C,500:xxxB/D

External DependingonexternalMOSFET Latch

DiodeSoft-StartUVLO

SOT-23-6Wxx2A/B/J PWM/VFMAutoSwitching

*1Fortheexternallyadjustableoutputvoltagetype,thisisafeedbackvoltageaccuracy.

Low Voltage Step-down DC/DC Converters

ProductName Version Control MODE

PinInput Voltage

Range(V)

Output VoltageRange

(V)

Output Voltage Accuracy*1

(%)

SwitchingFrequency

(MHz)

Output Current*2

(mA)



RP500x

xx1A PWM/VFMAutoSwitching

N 2.55to5.5 1.1to3.3 ±1.5 1.2 600 LatchSynchro UVLOSoft-StartDischarge :xx3A/xx4A

DFN1616-6DFN(PLP)1820-6SOT-23-6W

xx2A PWMxx3A PWM/VFMAutoSwitchingxx4A PWM

RP503xxx1A

PWM/VFMAutoSwitching N 2.5to5.5 0.8to2.5 ±1.5 2 600 LatchSynchro UVLOSoft-StartDischarge :xx2A

DFN1616-6SOT-23-5xx2A

RP507K ♥ 001B PWM/VFMAutoSwitching N 2.3to5.5 0.7to5.5, Ext.Adjustable 0.6V±9mV 2 600 —

Synchro UVLOSoft-Start ThermalDischarge

DFN(PLP)1616-6D

RP504x

xx1A ForcedPWM,PWM/VFMAutoSwitching Y

2.3to5.5(VOUT≥1.0) 0.8to3.3 ±1.5 2.25 600 Latch

Synchro UVLOSoft-StartDischarge :xx1D

DFN(PLP)1216-6FDFN1616-6B

xx1B PWM/VFMAutoSwitchingN SOT-23-5xx1C ForcedPWM

xx1D ForcedPWM,PWM/VFMAutoSwitching Y DFN(PLP)1216-6F

DFN1616-6B

RP508K ♥xx1A ForcedPWM,

PWM/VFMAutoSwitching Y 2.3to5.5 0.8to3.3 ±1.5 6 600 —Synchro UVLOSoft-Start ThermalDischarge :xx1B

DFN(PLP)1212-6Fxx1B

RP502x

xx1B PWM/VFMAutoSwitching

N 2.5to5.5 0.8to3.3 ±1.5 3.3 600 LatchSynchro UVLOSoft-StartDischarge :xx3B/xx4B

WLCSP-6-P2DFN1616-6

xx2B PWMxx3B PWM/VFMAutoSwitchingxx4B PWM

R1232Dxx1A/B

PWM N 2.6to5.50.9to3.3 ±2 1:

xxxA/C,2.25:xxxB/D

1000 LatchSynchro UVLOSoft-Start SON-8

001C/D 0.8toVIN,Ext.Adjustable 0.8V±16mV

RP501Kxx1A PWM,

PWM/VFMAutoSwitching Y 2.5to5.5 1.0to3.3 ±1.5 2.25 1000 LatchSynchro UVLOSoft-StartDischarge :xx1B

DFN(PLP)2527-10xx1B

RP505K ♥

xx1AForcedPWM,

PWM/VFMAutoSwitching Y

2.3to5.5(VOUT≥0.8) 0.6to3.3 ±1.5

2.25 1000 LatchSynchro UVLOSoft-Start ThermalDischarge :xx1B

DFN(PLP)2020-8xx1B

001C 2.3to5.5 0.8to3.3,Ext.Adjustable 0.6V±9mV

RP509ZRP509N ♥

xxxA/B ForcedPWM,PWM/VFMAutoSwitching Y 2.3to5.5

0.6to3.3 ±1.5(VOUT≥1.2V) 6

1000or500

—Synchro UVLOSoft-Start ThermalDischarge : xxxB/00xD

WLCSP-6-P6SOT-23-600xC/D 0.6to5.5,

Ext.Adjustable 0.6V±9mV

RP519ZxxxA/B ForcedPWM,

PWM/VFMAutoSwitching Y 2.3to5.50.6to3.3 ±1.5

(VOUT≥1.2V) 61000 or 500

—Synchro UVLOSoft-Start ThermalDischarge : xxxB/00xD

WLCSP-6-P8 (t=0.36mm)00xC/D 0.6to5.5,

Ext.Adjustable 0.6V±9mV

RP904Z xxxA PWM/VFM ManualSwitching Y 2.5to5.5

1.2to3.3(VSET1) ±2

2 1000 Latch

Synchro UVLOSoft-StartBuilt-inBypassswitch, OutputVoltageselectablefromVSET1orVSET2

WLCSP-11-P21.0to1.5(VSET2) ±30mV

RP506K♥

xx1A/D

ForcedPWM,PWM/VFMAutoSwitching Y

2.5to5.5or

2.5to4.5

0.8to3.3:xx1A/B

0.6to3.3:xx1D/E

±1.5 1.2:xxx1D/E/F,

2.25:xxxA/B/C

2000 Latch

Synchro UVLOSoft-Start : Ext.AdjustableThermalDischarge :xx1B/E

PG

DFN(PLP)2527-10xx1B/E

001C 0.8to4.0,Ext.Adjustable 0.6V±9mV

001F 0.6to4.0,Ext.Adjustable

1717

Power ManagementDC/DC Converters

RP510L♥

xx1/4G

ForcedPWM N 2.5to5.5

0.8,1.0,1.1, 1.2,1.3,1.5, 1.8,3.0,3.3

±1.02.3 4000

xx1/001: Latch xx4/004: Fold-back

Synchro UVLOSoft-Start : Ext.Adjustable Discharge :xxxH/N Thermal PG

DFN3030-12xx1/4H001/4J 0.8to3.3,

Ext.Adjustable 0.6V±6mV001/4N

Dual Channel

RP550K Dual♥

001A ForcedPWM,PWM/VFMAutoSwitching Y 2.3to5.5

(VOUT≥0.8)0.6to3.3,

Ext.Adjustable 0.6V±9mV 2.25 1000×2 LatchSynchro UVLOSoft-Start Thermal DFN(PLP)2730-12

*1Fortheexternallyadjustableoutputvoltagetype,thisisafeedbackvoltageaccuracy.*2OutputCurrent(IOUT)canbeaffectedbyenvironmentalconditionsorexternalcomponents.Thisisanapproximatevalue.*3SwitchingfrequencyisdependingontheconditionsofInput,OutputVoltage,andOutputCurrent.

Step-up DC/DC Converters for White LEDs/PMOLEDs/General UseTheseproductsarePWMstep-upDC/DCconverters,whichareoptimizedtodrivewhiteLEDsforbackgroundilluminationorpassivematrixOLEDdisplaywithconstantcurrent.Theseproductsincludeanunder-voltagelockoutcircuit(UVLO),andasoft-startcircuit.Thesearealsoabletobeusedinageneralstep-uppowersupply.

For White LEDs

Diode Product Name Version ControlInput Voltage

Range(V)

Output Voltage Range*1

(V)


(mV)

SwitchingFrequency

(kHz)

Lx Current Limit*2(mA)

OVP Voltage(Typ.)

(V)Other Features Package

Internal

R1201N

021/023

PWM1.8to5.5 Upto20,

Ext.Adjustable 0.2V±10 1000:0x1/2,1200:0x3/4 700

9.5

UVLO Soft-StartLED Adjust SOT-23-6

031/033 14041/043 18.5051/053 20.6

052/054 1.8to4.5 Upto21,Ext.Adjustable 21.6

R1202x ♥3xxD

PWM 1.8to5.5 Upto22.2,Ext.Adjustable 0.2V±10 1200 350

70014 UVLO Soft-Start

Thermal ShutdownLED Adjust

DFN1616-6BTSOT-23-67xxD 23

R1205L8x1B

PWM 1.8to5.5 Upto24.2,Ext.Adjustable

0.2V±101200 350

700 25UVLO Soft-Start

Thermal LED Adjust DFN1616-6B8x1C 0.4V±10

R1205NR1207N 8x3B PWM 1.8to5.5 Upto24.2,

Ext.Adjustable 0.2V±10 1200 350700 25

UVLO Soft-StartThermal LED Adjust TSOT-23-6*3

R1207N8x3B


0.2V±101200 350


Thermal LED Adjust TSOT-23-6*3

8x3C 0.4V±10

R1218N021A

PWM 1.8to5.5 Upto17,Ext.Adjustable 0.2V±10 1200 700

9.5UVLO Soft-Start SOT-23-6031A 14

041A 18.5

External

R1203L 071B PWM 1.8to5.5 Upto28.7,Ext.Adjustable 0.2V±10 1200 700 29.5

UVLO Soft-StartLED Adjust DFN1616-6B

R1203NR1206N 071B PWM 1.8to5.5 Upto28.7,

Ext.Adjustable 0.2V±10 1200 700 29.5UVLO Soft-Start

LED Adjust SOT-23-6*3

R1206N 071B PWM 1.8to5.5 Upto28.7,Ext.Adjustable 0.2V±10 1200 700 29.5

UVLO Soft-StartLED Adjust SOT-23-6*3

R1204x ♥

11xA/D


0.2V±10 1000:xxxA,750:xxxD

900

23

UVLO Soft-StartThermal LED Adjust

DFN(PLP)1820-6TSOT-23-6

21xA/D 3331xA/D 4211xG/H

0.4V±10 1000:xxxG,750:xxxH

2321xG/H 3331xG/H 42

R1218N052A


23UVLO Soft-Start SOT-23-6062A 27.5

072A 31.5*1Outputvoltageisdifferentbyversion.*2Lxcurrentlimitisdifferentfromoutputcurrent. *3Thepin-layoutofR1205NandthatofR1207Naredifferentby180degrees.Also,thepin-layoutofR1203NandthatofR1206Naredifferentby180degrees.

For 2 or 4 Strings of White LEDs


Range(V)


(V)

Max LEDCurrent

(mA)

LEDCurrent

Accuracy(%)

SwitchingFrequency

(kHz)

Lx Current Limit*2

(A)

OVP Voltage(Typ.)


External

R1214Z ♥

211A/C PWM/VFMAutoSwitching 2.7to5.5 Upto29,

Ext.Adjustable 40x2±2:

xx1A/B,±1.5:xx1C/D

750:221A/C,450:

211A/B/C/D1.9 35

UVLO Soft-StartThermal LED Adjust2strings

WLCSP-9-P1221A/C211B PWM211D

R1208K ♥112A/B

PWM 2.7to22.0 Upto42,Ext.Adjustable 80x4 ±3 750:xxxA,

450:xxxB 223 UVLO Soft-Start

Thermal LED Adjust4strings

DFN(PLP)2730-12212A/B 33312A/B 43.5

*1Outputvoltageisdifferentbyversion.*2Lxcurrentlimitisdifferentfromoutputcurrent.

ProductName Version Control MODE

PinInput Voltage

Range(V)

Output VoltageRange

(V)


(%)

SwitchingFrequency

(MHz)

Output Current*2

(mA)



1818


For PMOLEDs and General Use


Range(V)


(V)


(mV)

SwitchingFrequency

(kHz)

Lx Current Limit*2(mA)

OVP Voltage(Typ.)


Internal

R1200x001x


17 UVLO Soft-StartShutdownDischarge :xxxA

DFN1616-6DFN(PLP)1820-6SOT-23-6

002x 19003x 21

R1202x ♥

3xxA/B

PWM 2.3to5.5 Upto22.2,Ext.Adjustable 1.0V±15 1200 350

700

14

UVLO Soft-StartThermal ShutdownDischarge :xxxA

DFN1616-6BTSOT-23-6

4xxA/B 175xxA/B 196xxA/B 217xxA/B 23

R1205L 8x1A PWM 2.3to5.5 Upto24.2,Ext.Adjustable 1.0V±15 1200 350


Thermal DFN1616-6B

R1205NR1207N 8x3A PWM 2.3to5.5 Upto24.2,

Ext.Adjustable 1.0V±15 1200 350700 25

UVLO Soft-StartThermal TSOT-23-6*3

R1207N 8x3A PWM 2.3to5.5 Upto24.2,Ext.Adjustable 1.0V±15 1200 350


Thermal TSOT-23-6*3

External R1204x ♥

11xB/C/E/F PWM:xxxB/E

PWM/VFMAutoSwitching:

xxxC/F

2.3to5.5 Upto40.2,Ext.Adjustable 1.0V±15

1000:xxxB/C,750:xxxE/F

900

23UVLO Soft-Start

ThermalDFN(PLP)1820-6TSOT-23-621xB/C/E/F 33

31xB/C/E/F 42*1Outputvoltageisdifferentbyversion.*2Lxcurrentlimitisdifferentfromoutputcurrent.*3Thepin-layoutofR1205NandthatofR1207Naredifferentby180degrees.

Step-up DC/DC Converters for General Use


Input Voltage Range

(V)

Output Voltage Range

(V)

Output Voltage

Accuracy*1

(%)

Frequency (kHz)

Output Tr.

Lx Current Limit*2(A)

Protection CircuitType


RN5RKxx1x

VFM0.75to8.0

2.0to5.5 ±2.5 Max.100Internal

— — Diode SOT-23-5xx2A 0.7to8.0 External

R1210Nxx1A/C/D

PWM0.9to8.0 2.2to6.0:xxxC/D

2.2to3.5:xx1A ±2.5 100:xxxA/C180:xxxD

Internal— —

Diodexx1A:withfrequencychange-overcircuitSoft-Start *3

SOT-23-5xx2C/D 0.8to8.0 External

R1213K ♥

001A

PWM 2.3to5.5


0.8V±8mV 1000 Internal 3 Latch

DiodePhase :Ext.

Shutdown :FLAGpinSoft-Start :Ext.AdjustableUVLO

Thermal

DFN(PLP)2730-12

001B 6.0to15.0,Ext.Adjustable

RP400x

xx1A PWM/VFM

AutoSwitching

0.8to5.5 1.8to5.0or

1.8to5.0,Ext.Adjustable:onlyDFN

±2 700 Internal 0.6*4 —Diode

Soft-StartAnti-Ringing

DFN(PLP)1820-6SOT-23-5xx1B 0.7to5.5

xx1C 1.2to5.5

RP401x

xx1A PWM,PWM/VFM

AutoSwitching

0.6to5.5

1.8to5.5

±2 1200 Internal 1*4

Latch

DiodeSoft-Start

DFN(PLP)1820-6xx1B —

xx1C PWM/VFMAutoSwitching

1.8to5.5or

1.8to5.5,Ext.Adjustable:onlyDFN

—DFN(PLP)1820-6SOT-23-5

xx1D PWM —

RP402x ♥

xx1A/CPWM,

PWM/VFMAutoSwitching 0.6to4.8

or 0.6to4.6:

001

1.8to5.5or


±1.5

1200

Internal 1.5*4

Latch SynchroSoft-Start OVP OVLOAnti-Ringing :xx1/001

RegulationavailableatVIN>VOUT

ReversecurrentprotectionatVIN=0Voropen

Inputandoutputcutoffcompletelyatstandby:xxxA/B/E/F

Inputandoutputbypassatstandby:xxxC/D/G/H

DFN(PLP)2020-8xx2A ForcedPWM 1000

xx1B/DPWM,


1200—

xx2B ForcedPWM 1000

xx1E/G

PWM/VFMAutoSwitching 0.6to4.8 1.8to5.5 1200

Latch

SOT-23-5

xx1F/H —

*1Fortheexternallyadjustableoutputvoltagetype,thisisafeedbackvoltageaccuracy.*2Lxcurrentlimitisdifferentfromoutputcurrent.*3Soft-startincludesafunctionthatdetectsasuddenfluctuationofvoltagetopreventovershootandundershoot.*4LxLimitCurrentfluctuatesdependingonDuty.

1919

Power Management

DC/DC Converters for LCDs/OLEDs/CCDsTheseproductsaresuitableforthepowermanagementofLCDs,OLEDsandCCDs.Manyvariationsareavailablesuchasstep-upDC/DCcontroller,step-upandstep-downdualoutputconverterandstep-upandpositive/negativechargepumptripleoutputconverter.Theseproductsincludeanunder-voltagelockoutcircuit(UVLO),andalatchtypeprotectioncircuit.Theproductswithabuilt-insequencecontrolcircuitoptionareabletocontrolastart-upsequenceandashutdownsequence.

Step-up DC/DC Controllers

Product Name Control

Input Voltage Range

(V)


(V)

VoltageAccuracy*1

(mV)

SwitchingFrequency

(kHz)Output

Tr. Lx Current

Limit*2 (A)



R1211x ♥ PWM 2.5to6.0 Ext.Adjustable 1.0V±15

700:xxxA/BExternal N Latch

Soft-Start UVLO DiodePhase :Ext.,xxxA/CPhase :Int.,xxxB/D,withstand-by

SON-6SOT-23-6W300:xxxxC/D

R1212D PWM 2.2to5.5 Ext.Adjustable 1.0V±15300:xxxC

External N Latch

Soft-Start :Ext.AdjustableUVLO DiodePhase :Ext.Maxduty :Ext.Adjustable

SON-8700:xxxA1400:xxxB

R1215D PWM 1.8to5.5 Ext.Adjustable 1.0V±15700:xxxA/E

External N Latch

Soft-Start :Ext.AdjustableUVLO DiodePhase :Ext.Maxduty :Ext.Adjustable

SON-81400:xxxB/F

Step-up and Inverting DC/DC Converters

ProductName Control

Input Voltage Range

(V)


(V)

Voltage Accuracy*1

(mV)

SwitchingFrequency

(kHz)Output

Tr.

Lx Current Limit*2

(A)


Timer Latch Delay Time

(ms)Other Features Package

R1280D

CH1:PWM,Step-up

2.5to5.5 Ext.Adjustable 1.0V±15 200:xxxC,700:xxxA/B External — Latch 100

Soft-Start : Ext.AdjustableUVLO DiodePhase :Ext.,xxxA/CPhase :

Int.,xxxB,withstand-by

SON-10CH2:PWM,Inverting

R1283K ♥

CH1:PWM,Step-up 2.5to5.5

Upto20.0,Ext.Adjustable 1.0V±15 300:xxxA,

700:xxxB,1400:xxxC

Internal1.5

Latch 50

Soft-Start UVLODischarge :Invertingoutputonly

Sequencing Diode

DFN(PLP)2730-12CH2:PWM,Inverting

UptoVDD-20.0,Ext.Adjustable 0V±25 1.5

R1286K

CH1:PWM,Step-up

2.3to5.5

4.6to5.8:xxxA/CtoG ±0.9%

1750 Internal

1.0:0xxx,1.1:1xxx Latch

16: 0xxx/001B,

40:1xxx

Synchro Soft-StartUVLO Sequencing

Discharge Thermal Single-Wire :xxxA/CtoG,InvertingoutputcanbedynamicallychangedbyS-wirecontrol.

DFN(PLP)2730-124.6to5.8,

Ext.Adjustable,001B 1.0V±15

CH2:PWM,Inverting

-2.0to-6.0:xxxA/CtoG ±70 1.5:

0xxx,1.8:1xxx

-2.0to-6.0,Ext.Adjustable,001B 0V±25

R1287x

CH1:Step-up

PWM/VFM AutoSwitching:

xxxB/F,PWM:

xxxC/D/G/H

2.5to5.5

4.5to5.8:xxx ±0.9% 900:xxxB/F,300:xxxC/G,1000:xxxD/H Internal

1.1

Latch 30Synchro Soft-StartUVLO Sequencing

Discharge Thermal

WLCSP-12-P1 DFN3030-12

4.5to5.8:Ext.Adjustable,001 1.0V±15

CH2:Inverting

-4.5to-5.8:xxx ±1.0% 1100:xxxB/F,300:xxxC/G,1000:xxxD/H

1.5-4.5to-6.0:Ext.Adjustable,001 0V±30

Step-up and Step-down Type DC/DC Controller

ProductName Control

Input Voltage Range

(V)


(V)

Voltage Accuracy*1

(mV)

SwitchingFrequency

(kHz)Output

Tr. Protection

Circuit Type


R1282DCH1:PWM,Step-up

2.5to5.5 Ext.Adjustable 1.0V±15 700 External LatchUVLO Diode

Soft-Start :Ext.AdjustablePhase :Ext.

SON-10CH2:PWM,Step-down

Step-up and Charge Pump Type DC/DC Converters

ProductName Control

Input Voltage Range

(V)


(V)

Voltage Accuracy*1

(mV)

SwitchingFrequency

(kHz)Output

Tr.

Lx Current Limit*2

(A)



R1293K

PWM,Step-up2.2to5.5

Upto16.0,Ext.Adjustable 1.0V±15

300to1000,Ext.Adjustable

Internal 2

Latch

DC/DCoutputwithnoisereductionfunction,VCOMamplifier1channel,GAMMAamplifier6channel Thermal Diode UVLOSoft-Start :Ext.Adjustable Phase :Ext. Maxduty :Ext.Adjustable

QFN(PLP)0404-32LDO 1.8to2.5 ±1% Internal IOUT=350mA

Amplifier 5.0to16.0 — — — —

R1290K ♥

CH1:PWM,Step-up 2.0to5.5 :101A

2.5to5.5 :102A

3.3to5.5 :103A

CH1:Upto20.0,Ext.Adjustable 1.0V±15

180to1400,Ext.Adjustable Internal CH1:2 Latch

Thechargepumpoperatesat1/4thoperatingfrequency. Soft-Start :Ext.Adjustable Sequencing UVLO DiodePhase :Ext. Maxduty :Ext.Adjustable

QFN0404-24CH2:Chargepump,Positive CH2/3:

Ext.Adjustable

1.5V±25


R1294L♥

CH1:PWM,Step-up 2.0to5.5 :101A

2.5to5.5 :102A

3.3to5.5 :103A

CH1:Upto20.0,Ext.Adjustable 1.0V±15

210to1400,Ext.Adjustable,

800±8%Internal CH1:2 Latch

Thechargepumpoperatesat1/4thoperatingfrequency. Soft-Start :Ext.Adjustable Sequencing UVLO DiodePhase :Ext. Maxduty :Ext.Adjustable

QFN0404-24BCH2:Chargepump,Positive CH2/3:

Ext.Adjustable

1.5V±25


*1Fortheexternallyadjustableoutputvoltagetype,thisisafeedbackvoltageaccuracy.*2Lxcurrentlimitisdifferentfromoutputcurrent.

DC/DC Converters

2020


Step-up DC/DC Converter with VD and VR

ProductName

DC/DC Converter Part

Other Features PackageControl

Input Voltage Range

(V)

Output VoltageRange*1

(V)CE

SwitchingFrequency

(MHz)Output

Tr. Lx Current

Limit*2(A)

RP600K0xxA

PWM,PWM/VFM

AutoSwitching0.8to5.5

2.3to5.5,Accuracy:±2%

CE

1.2 Internal 1.4

DiodeSoft-StartThermal :ExceptxxCSequencing

DFN(PLP)2527-10

RP600K0xxB CE1RP600K2xxC CE

RP600K1xxD2.3to5.5,

Ext.Adjustable,Accuracy:±12mV

CE

Product Name

LDO Regulator Part Voltage Detector Part

Output Current

(mA)

Input Voltage Range

(V)

Output VoltageRange

(V)CE ECO Function Input

Operating Voltage Range

(V)

Detector Threshold

Range(V)

Output Delay Time

HysteresisRange

(%)

RP600K0xxA 500

2.0to5.5 1.5to5.0,Accuracy:±1%

CE FastResponseMode DC/DCoutput

0.8to5.51.0to4.5,

Accuracy:±2%,MonitorVSENSE

Y 5

RP600K0xxB 300 CE2 DC/DCEnabled:FastResponseModeDC/DCDisabled: Automatic/ManualShiftMode

VIN Y 5

RP600K2xxC 150 — DC/DCoutput

N 30to80,10%steps

RP600K1xxD 500 CE FastResponseMode Y 5*1Fortheexternallyadjustableoutputvoltagetype,thisisafeedbackvoltageaccuracy.*2Lxcurrentlimitisdifferentfromoutputcurrent.

Step-down DC/DC Converter with VD and VR

ProductName Control

Input Voltage Range

(V)


(V)

Voltage Accuracy

(%)

SwitchingFrequency

(MHz)Output

Tr. Output

Current *1

(mA)

ProtectionCircuitType


R5220K PWM 2.8to5.5 1.0to3.3 ±2 1.2 Internal 400:DC/DC,50:VR Latch

SynchroSoft-Start UVLOBuilt-inDC/DCandVRAlternativeCircuit

DFN(PLP)2514-6

RP901KPWM,


4.5to5.5

1.2to1.8:DC/DC ±2

1.2 Internal

800:xxxA/B/C,900:xxxD

Reset

SynchroSoft-Start UVLOThermal SequencingBuilt-inVDandVR,forDVDdrive

DFN(PLP)2527-102.5to3.3:VR ±1 6002.0to3.0:VD,xxxA

3.0to5.0:VD,xxxB/C/D ±2 —

*1OutputCurrent(IOUT)canbeaffectedbyenvironmentalconditionsorexternalcomponents.Thisisanapproximatevalue.

Step-up/down DC/DC Converters

ProductName Control

Input Voltage Range

(V)


(V)

Voltage Accuracy

(%)

SwitchingFrequency

(MHz)Output

Tr. Output

Current *1 (A)

ProtectionCircuitType


RP601Z ♥ForcedPWM,PWM/VFM

AutoSwitching2.3to5.5 2.75to4.2 ±2 2.4 Internal 1 —

Synchro UVLO Soft-StartDischarge Thermal PGSingle-Wire :DynamicControlofOutputVoltageUsingS-Wire,ForcedBypassMode,DVS:50mV

WLCSP-16-P1

RP602Z♥

ForcedPWM,PWM/VFM

AutoSwitching2.3to5.5 2.7to4.2 ±1.5 2.6 Internal 1.5

Latchor

Reset

Synchro OVP UVLOSoft-Start Discharge Thermal

WLCSP-20-P1DFN(PLP)2730-12RP602K

*1OutputCurrent(IOUT)canbeaffectedbyenvironmentalconditionsorexternalcomponents.Thisisanapproximatevalue.*2Theactualinput/outputvoltagerangecanbechangedduetousingconditions.

Ultra-Low Power Consumption Step-down, Step-up/down DC/DC Converters

ProductName Version Control

Input VoltageRange

(V)


(V)


(%)Switching Frequency

Output Current*1

(mA)

Supply Current

(μA)Other Features Package

RP512x

xx1A

VFM 2.0to5.5 1.0to4.0 ±1.5 *2

50:xxxA/B0.3

Step-downSynchro UVLO Soft-StartDischarge : xxxB/D

WLCSP-8-P1DFN(PLP)2527-10SOT-89-5

xx1Bxx1C

300:xxxC/Dxx1D

R1800K xx1A VFM 2.0to5.5 2.0to4.5 ±3 *2 1 0.144Step-downReverseMaximumPowerPointControl:2.0V~5.5V MinimumStartingPower:0.72μW

DFN(PLP)2730-12

RP604x xx1A/B VFM 1.8to5.5 1.6to5.2 ±1.5 *2 300 0.3

Step-up/downSynchroUVLO OVP Soft-Start

Discharge :xxxB

WLCSP-20-P2DFN(PLP)2730-12

*1OutputCurrent(IOUT)canbeaffectedbyenvironmentalconditionsorexternalcomponents.Thisisanapproximatevalue.*2SwitchingfrequencyisdependingontheconditionsofInput,OutputVoltage,andOutputCurrent.

21

Power ManagementLi-ion Battery Protection ICs

REDC'sLi-ion/polymerbatteryprotectionICsandLi-ion/polymerbatterysecondprotectionICshavebeenreleasedtothemarketsince1995,whentheLi-ionrechargeablebatteriesbecameavailable.REDChasover 20yearsofexperiencedevelopingtheseproducts.TheseprotectionICsprotectbatteriesprovidefeatureslikeover-charge/dischargevoltage,excesscharge/dischargecurrentandshortcircuit.REDChasawideproductportfolioof1-cellprotectionICsforsmartphonesandtablets,2-cellprotectionICsforDSLRandportableDVDplayers,multi-cellprotectionICsforelectricalpowertoolsandE-bikeandsecondprotectionICsfornotebookPCsandelectricalpowertools.

:ProductsNewlyReleased :ProductsinDevelopment♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM

1-Cell Li-ion Battery Protection ICsREDC's1-cellLi-ion/polymerbatteryprotectionICsarehighaccuracydevices.RSENStypeproductshaveahighlyaccuratedetectionof±3mVinlowvoltagewhilehavinganextremelylowvoltagerangeoftheexcessdischargecurrentdetection.Duetousingexternalsensingresistancesolution,RSENStypecandetectmorepreciseexcesscharge/dischargecurrentthanconventionalsolutionofusingFET'sonresistance.FET'sonresistanceisunstabledependingontheconditionsuchasgatevoltage,temperature,andFETpartnumber.Besides,theR5471Series(FETsensingtype)ortheR5441Series(RSENStype) havehighaccuracyover-chargevoltagedetectorwith±10 mVaccuracyinthetemperaturerangefrom0°Cto50°C.

FET Sensing Type

Product Name R540xx R5471L R5478N R5487LR5497L R5492N R5442L R5499Z

Supply Current (µA) Typ. 3.5or4.0 4.0 3.0 3.0 4.0 3.0 4.0

Standby Current (µA) Max. 0.1or2.0 0.1 0.1or2.0 0.1or0.5 0.5 0.1 0.1

Overcharge (OVP)

Detector Threshold Range (V)Detector Threshold Accuracy (mV)

4.0to4.5,±25

4.1to4.5*1, ±10

4.2to4.5, 3.65or3.9,

±254.2to4.6,

±204.0to4.5,

±204.1to4.6,

±204.2to4.5*1,

±12

Output Delay Time (s) Typ. 0.250or0.275or1.0or1.1 1 1 1 1 1 1

Protection Circuit Type LatchorAutoRelease Latch Latchor

AutoReleaseLatchor

AutoRelease AutoRelease AutoRelease Latch

Overdischarge (UVP)Detector Threshold Range (V)Detector Threshold Accuracy (mV)

2.0to3.0, ±2.5%

2.0to3.0,±2.5%

1.9to3.0, ±2.5%

2.0to3.0,±35

2.0to3.0,±2.5%

2.1to3.0,±1.5%

2.0to3.0,±2.5%

Output Delay Time (ms) Typ. 20 20 20 20 20 20 32

Protection Circuit Type LatchorAutoRelease Latch Latchor

AutoReleaseLatchor

AutoRelease AutoRelease AutoRelease Latch

Excess Discharge CurrentDetector Threshold Range (V)Detector Threshold Accuracy (mV)

0.05to0.20, ±15

0.05to0.13, ±10

0.05to0.20, ±15

0.025to0.15,±10,±10%or±5

0.05to0.20,±15

0.020to0.160,±5or±10

0.030to0.080,±5

Output Delay Time (ms) Typ. 6,12or16 36 6or12 12 12 12 128

Excess Charge Current Detector Threshold Range (V)Detector Threshold Accuracy (mV)

-0.2to-0.05,±30

-0.17to-0.05,±20 — -0.150to-0.020,

±10%or±5-0.20to-0.05,

±15-0.120to-0.020,

±5or±10-0.100to-0.050,

±15

Output Delay Time (ms) Typ. 8or16 16 — 8 8 8 8

Short ProtectionDetector Threshold (V) Typ. 0.8or1.3 0.6 0.75 0.15to0.40 0.8 0.120to0.500 0.150or0.230

Output Delay Time (μs) Typ. 200,300or400 600 200or300 250 300 300 250

0V charge Selectable Selectable Selectable Selectable Acceptable Selectable Acceptable

Other Features HighPrecision:±10mV

Package

DFN(PLP)1616-6DFN1814-6

DFN(PLP)1820-6SOT-23-5SOT-23-6

DFN1814-6 SOT-23-6

R5487L:DFN1814-6BDFN1414-6B SOT-23-6 DFN1814-6B WLCSP-6-P4R5497L:

DFN1414-6B*1Topt=0°Cto50°C,Consideringofvariationinparameters.Wecompensateforthesecharacteristicsrelatedtotemperaturebylaser-trimming,however,thisspecificationsisguaranteedbydesign.

22


RSENS Type: Excess Current Sensing by External Resistor with RSENS Pin

Product Name R5472x R5480x R5486K R5494L R5610LR5611L R5441Z

Supply Current (µA) Typ. 4.0 4.0 4.0 3.0 3.0 3.5

Standby Current (µA) Max. 0.1 0.1 0.1 0.5 0.5 0.04

Overcharge (OVP)Detector Threshold Range (V)Detector Threshold Accuracy (mV)

4.1to4.5, ±20

4.1to4.5,±20

4.1to4.5,±20

4.1to4.5,±20

4.2to4.7,±20

4.2to4.6*1,±10

Output Delay Time (s) Typ. 1 1 1 1 1 1

Protection Circuit Type Latch Latch Latch AutoRelease LatchorAutoRelease Latch

Overdischarge (UVP)Detector Threshold Range (V)Detector Threshold Accuracy (mV)

2.1to3.0, ±35

2.1to3.0, ±35

2.1to3.0, ±35

2.1to3.0, ±35

2.1to3.0,±55

2.0to3.0,±2.0%

Output Delay Time (ms) Typ. 20 20or132 20 128 64 16or32or128

Protection Circuit Type Latch Latch Latch AutoRelease LatchorAutoRelease Latch

Excess Discharge Current


0.050to0.080, ±10

0.081to0.100, ±15

0.030to0.048, ±15%

VD3-1:0.015to0.046,±8%or±3.1,

VD3-2:0.030to0.080,±8%or±3.1

0.030to0.048, ±15%

0.010to0.100,±3,±7%or±11%

0.015to0.150,±3,±10%or±5

Output Delay Time (ms) Typ. 12 12or16 tVD3-1:3s,4sor5stVD3-2:12 8 8,16,512,1sor2s 8,16,32,128,256,512,

1sor3s

Excess Charge Current


-0.100to-0.081, ±15,

-0.080to-0.050, ±10

-0.030to-0.020, ±15%

-0.060to-0.015,±15%or±3

-0.035to-0.020, ±15%

-0.100to-0.010,±3or7%

-0.150to-0.015,±4,±20%or±8

Output Delay Time (ms) Typ. 16 8or16 16 9 8.5 8

Short ProtectionDetector Threshold (V) Typ. 0.5 0.18or0.5 0.15to0.3 VDET3×3orVDET3×4 0.050or0.200 0.040to0.280

Output Delay Time (μs) Typ. 250 250 250 200 280 280

0V charge Prohibited Prohibited Prohibited Prohibited Acceptable Selectable

Other FeaturesExcessDischargingSensingbyTwo-stepsDetectionofVD3

Additonaltwo-stepdetectionofVD3isselectable.

Low-resistanceRSENSisavailable.

Excessdischargecurrentisdetectablewithhighaccuracy.

R5611:withResetFunction

TemperatureProtectionFunction:

ExternalNTC,Charge/DischargeOverTemperature

Package DFN(PLP)1414-6 DFN1414-6

DFN(PLP)1414-6DFN1814-6 DFN(PLP)1414-6 DFN1814-6C

R5610L:DFN1816-6

WLCSP-8-P2R5611L:

DFN1616-8*1Topt=0°Cto50°C,Consideringofvariationinparameters.Wecompensateforthesecharacteristicsrelatedtotemperaturebylaser-trimming,however,thisspecificationsisguaranteedbydesign.

Typical Application

VSS

VDD

V-

RSENS DOUT COUT

R1 330 Ω

R3

5 to 10 mΩ

R2 1 kΩ

R5486K

C1 0.1 µF

+

–

Battery Pack

RSENS:Over-currentdetectorinputpinDuetousingexternalresistanceR3,RSENStypecandetectmorepreciseexcesscharge/dischargecurrentthanconventionalsolutionofusingFET'son-resistance.FET'son-resistanceisunstabledependingontheconditionsuchasgatevoltage,temperature,andFETpartnumber.ExcesscurrentthresholdofR5610/R5611are±3mVaccuracy.(Detectionvoltage=10mV)

2323

Power ManagementLi-ion Battery Protection ICs

2-Cell Li-ion Battery Protection ICsREDC's2-cellLi-ion/polymerbatteryprotectionICshaveahighaccuracy.EspeciallyR5462Serieshaveahighaccuracyover-chargedetectionof±10mVinatemperaturerangefrom0°Cto50°C.

Product Name R5460x R5461K R5462K R5463K R5464K R5466KSupply Current (µA) Typ. 4.0 4.0or5.0 4.0 4.0 5.0or6.0 5.0Standby Current (µA) Max. 0.1or2.0 0.1 0.1or2.0 0.1 0.1 0.1

Overcharge (OVP)


4.1to4.5 or

3.5to4.0, ±25

3.60to4.35*1, +10-15

3.65to4.32*1, ±10

3.65to4.32, ±20

4.0to4.3*1, +10-15

4.0to4.3,+20-25

Output Delay Time (s) Typ. 1 1 1 1 1 1Protection Circuit Type AutoRelease AutoRelease AutoRelease AutoRelease AutoRelease AutoRelease

Overdischarge (UVP)Detector Threshold Range (V)Detector Threshold Accuracy (%)

2.0to3.0, ±2.5

2.0to3.0, ±2.5

2.0to3.2, ±1

2.0to3.2, ±1

2.0to3.0, ±2.5

2.0to3.0, ±2.5

Output Delay Time (ms) Typ. 128 128 128 128 128 128

Protection Circuit Type LatchorAutoRelease Latch Latch

orAutoRelease Latch Latch Latch



0.05to0.20, ±15

0.05to0.24, ±15

0.05to0.20, ±10

0.05to0.20,±10or

0.20to0.40,±10%

0.05to0.24, ±15

0.05to0.24, ±15

Output Delay Time (ms) Typ. 12 12or24 12 12 12or16 16Excess Charge Current


-0.1,-0.2,-0.4±30,±30,±40

-0.22to-0.1, ±30

-0.2to-0.1, ±20

-0.2to-0.1, ±20

-0.22to-0.1, ±20

-0.22to-0.1, ±20

Output Delay Time (ms) Typ. 8 8 8 8 8 8Short Protection

Detector Threshold (V) Typ. 1.1or0.5 1 1 1 1 1Output Delay Time (μs) Typ. 300 300 300 300 300 300

0V Charge Acceptable Selectable Selectable Prohibited Selectable AcceptableOther Features withAlarmFunction HighPrecision withAlarmFunction withAlarmFunction

Package DFN(PLP)1820-6 SOT-23-6 DFN(PLP)2527-10 DFN(PLP)1820-6B DFN(PLP)1820-6B DFN(PLP)2527-10 DFN(PLP)2527-10

*1Topt=0°Cto50°C,Consideringofvariationinparameters.Wecompensateforthesecharacteristicsrelatedtotemperaturebylaser-trimming,however,thisspecificationsisguaranteedbydesign.

Typical Application Alarm FunctionBattery Pack

VSS

VDD

V-DOUT COUT

PS

R1 330 Ω R5 330 Ω

R3 1 kΩ

R6 510 kΩ

R5464K

C1 0.1 µF

AOUT∗

RINTIN

VC

C2 0.1 µF

R2 330 Ω

R4 150 kΩ

Alarm Outputto Charger

T1 470 kΩ

–

+

TIN:Externalthermistorconnectionpin.RIN:Externalresistorconnectionpin.PS:P-channelsourcepinforover-chargealarmoutput**Alarmoutputpin(AOUT)isaP-channelopendrainoutput. IntheR5464K,thesourceofAOUT isPspin,notVDDpin.Therefore, theexternalpull-downresistor,R6doesnothavean impactonthedropoutbetweenaplusterminalofabatterypackandaVDDpin. Thus,R6valuerangeiswideenoughtochoose.*Productsbuilt-intheAlarmoutputpin(AOUT):R5461,R5464,R5466

Alarm Off

Alarm Onat normal temperature Alarm On

at high temperature

Voltage

Temperature45°C

Alarm detect voltageat high temperature

VALMH

VALMLAlarm detect voltageat normal temperature

When1-cellvoltageor2-cellvoltageexceedsthealarmthresholdvoltage(VALML),analarmsignalwillbepresentattheAOUTpin.Ifthedetectiontemperatureofthermistorexceeds45°C,thealarmdetectvoltagethresholdchangestoVALMH.(Thedetectiontemperaturecanbechanged.)

Productswithalarmoutputcontrolledbyanexternalthermistor:R5461,R5464,R5466

2424


Multi-Cell Li-ion Battery Protection ICsREDC'smulti-cellLi-ion/polymerICsbatteryprotectionhaveseveraladvancedfeaturessuchasCellBalanceFunction,CascadeConnectionandBreakingWireDetection.

Product Name R5431V R5432V ♥ R5433V ♥ R5436T R5650TSupply Current (µA) Typ. 12.0 12.0 6.0 12.0 12.0Standby Current (µA) Typ. 6.0 — — 6.0 5.0

Overcharge (OVP)Detector Threshold Range (V)Detector Threshold Accuracy (mV)

3.6to4.5,±25

3.6to4.5,±25

3.6to4.5,±25

3.6to4.5,±25

3.6to4.5,±25

Output Delay Time (s) Typ. 1 1 1 1 1Protection Circuit Type AutoRelease AutoRelease AutoRelease AutoRelease AutoRelease

Overdischarge (UVP)Detector Threshold Range (V)Detector Threshold Accuracy (%)

2.0to3.0,±2.5

2.0to3.0,±2.5

2.0to3.0,±2.5

2.0to3.2,±2.5

2.0to3.2,±50mV

Output Delay Time (s) Typ. 0.128or1.2 SettablebyCT1 SettablebyCT1 SettablebyCT1 SettablebyCT1 Protection Circuit Type AutoRelease AutoRelease AutoRelease LatchorAutoRelease LatchorAutoRelease



VD3-1:VDD-0.2, VD3-2:VDD-0.6,

±20

VD3-1 0.1to0.3, ±20VD3-2BA: 0.45or0.60, ±100 BB/BC:0.25to0.40, ±70 BD: 0.25or0.30, ±55(VD3-2≥VD3-1+0.1V)

—VD3-1:0.05to0.25, ±20VD3-2: 3×VD3-1, ±50

VD3-1: 0.03to0.05, ±5, 0.05to0.1, ±10%VD3-2:2,2.5or3×VD3-1, 0.06to0.10, ±12.5, 0.10to0.30, ±12.5%

Output Delay Time (ms) Typ. tVD3-1:12or1.0s tVD3-2:2or10

tVD3-1:SettablebyCT2 tVD3-2:tVD3-1×1/100or1/6 — tVD3-1:SettablebyCT2

tVD3-2:tVD3-1×1/100or1/6tVD3-1:SettablebyCT2tVD3-2:SettablebyCT3

Excess Charge Current


VD4:VDD+0.2,±30

-0.05,-0.1,-0.2,-0.4±30,±30,±30,±40 — -0.05,-0.1,-0.2

±30,±30,±30

-0.015to-0.025,±5,

-0.030to-0.050,±20%,

ordisableOutput Delay Time (ms) Typ. 8 8 — 8 Ax:256orBx:8

Short Protection

Detector Threshold (V) Typ. VDD-1.2BA:1.0BB/BC:0.75BD:VD3-2×1.67

— 0.25to1.0 0.1to0.6

Output Delay Time (μs) Typ. 300 300 — 330 500

0V charge Prohibited Selectable Acceptable Acceptable Selectable

Other FeaturesFor3-cellto4-cell

Protection,HighSideProtectionFET

For3-cellto5-cellProtection*1,Built-inCellBalanceFunction,Built-inBreakingWireDetection

For3-cellto5-cellProtection,Over-charge/-dischargeis

controlledbysendingasignaltoMCUfromtheCOUT/DOUTpin,

SignalOutputType,Built-inBreakingWireDetection

For3-cellto5-cellProtection*1,Built-inCellBalanceFunction,

Built-inBreakingWireDetection*2,TemperatureProtectionFunction:ExternalNTC,Charge/Discharge

OverTemperature

For3-cellto5-cellProtection, TemperatureProtectionFunction:ExternalNTC,ChargeOver/Under

Temperature,DischargeOverTemperature

Package SSOP-16 SSOP-24 SSOP-16 TSSOP-28 TSSOP-20*1Cascadablefor6-cellormorecellsprotection.*2OnlyBAversion.

Typical Application Enlarged Figure

Cell Balance Operation Breaking Wire Detection

Cell balancethreshold

Cell balancereleased threshold

CellVoltage

CellVoltage

CellVoltage

VoltageOver-chargethreshold

CellVoltage

ChargeCharge

CellVoltage

Bypass Current Bypass Current Bypass Current

Time

Cell Balance Operation

Whenacellvoltageislowerthanthecellbalancethreshold,acellischarged. Whenacellvoltagebecomeshigherthanthecellbalancethreshold,CB1pinbecomes"H"and

N-channeltransistorturnson,andthenthecellbalanceoperationstarts.Thenabypasscurrentflowstothedirectionofaarrowandachargecurrentbecomessuppressedbythebypasscurrent.

Whenacellvoltagereachestotheover-chargethreshold,cellchargingstopsaftertheoutputdelaytime.Ifchargingtoacellstops,thecellbalanceoperationcontinuesuntilacellvoltage

becomeslowerthanthecellbalancereleasedthreshold.Thebypasscurrentcontinuestoflowdecreasingthecellvoltage.

Whenacellvoltagereachestothecellbalancereleasedvoltage,CB1pinbecomes"L" andN-channeltransistorturnsoff,andthencellbalanceoperationstops.

Incaseofusingabatterypackinelectricpowertoolsexposedtoheavyvibrations,thereisariskthattheprotectioncircuitfailsduetoabreakingwireconditionbetweenbatterycellsandprotectioncircuitboard.

TheBreakingWireDetectioncircuitperformsatestatfixedintervals,dependingonthecapacitanceconnectedtoCTLTpin.Whenabreakingwireeventoccurs,itresultsininterruptingthechargeordischargecondition.

Cascade ConnectionMulticellLi-ion/polymerbatteryprotectionICscanprotectover6cellsbycascadeconnection.

VC1 VSS VC1 VSS

COUT

DOUT

COUT

DOUTCTLD

CTLC

R5432V R5432V

Imaginary Figure

CVC1

VC1

Cell1

Cell2

Cell3

Cell4

Cell5

CTLT

RVC1

RVC2

RCB1

CVDD

RVDD

CT1

RCO1

RCO2

VC1

VC2

VDD

CB1

VC3

VC4

VC5

VSS

CB2

CB3

CB4

CB5 DOUTSENS

VMPCOUT

DRAIN

SEL1SEL2

CTLDCTLC

VSSVSS

CT1 CT2 CTLT

CT2

RSENS

RDRAIN

RVMP

RSE

R5432VZD1

CVC2RVC3

RCB2

CVC3RVC4

RCB3

CVC4RVC5

RCB4

CVC5

RCB5

Battery Pack

Enlarged

Battery Pack

CVC1

VC1

Cell1ON

Bypass Current

RVC1

RVC2

RCB1

CVDD

RVDD

VC1

VC2

VDD

R5432V

"H"CB1

2525

Power ManagementS e l e c t i o n G u i d e 2 0 17Li-ion Battery Protection ICs

Li-ion Battery Second Protection ICsREDC'sLi-ion/polymerbatterysecondprotectionICssupportover-chargevoltageprotectiononly.Thesearesuitablefrom1-cellto5-cellbatterypacks.

Product Name R5434D ♥ R5435x R5437L ♥R5438L ♥ R5439K ♥ R5458L R5640G R5641L

Supply Current (μA) Typ. 3.0 3.0 0.85 4.0:VCELLn=4.15V(n=1,2,3,4) 2.5:VCELLn=3.1V(n=1,2,3,4) 1.5 2.8 2.8

Standby Current (μA) Max. — 0.1 0.1 0.2 0.5 0.2 0.2Overcharge (OVP)


3.6to4.6, ±25

4.10to4.55, ±20

4.10to4.60,±20

4.20to4.60, ±20

4.00to4.70, ±20

3.6to4.6±15

4.1to4.6±20

Output Delay Time (s) Typ. 1.5 2,4or6 2,4or6 1.5,2,4or6 2 2,4,6,10or16 2,4or6

COUT Output "H" Voltage (V) Typ. 3.7 4.7 4.7 4.7 VDD 4.7 4.7

Shutdown Detector Threshold (V) Typ. — 3.5 3.5

Shutdown1detectorthreshold:

3.8,Shutdown2

detectorthreshold:2.3to2.8

— 2.5or3.7 2.5or3.7

Other Features 2-cellto5-cell 2-cellto3-cell 1-cellto3-cell2-cellto4-cell

VoltageRegulatorFunction:2.9Vto3.7V

1-cell2-Cellto5-Cell,Cascadablefor6-cellormorecellsprotection.

2-Cellto4-Cell

Package SON-8 DFN(PLP)1616-6B TSOT-23-6

DFN1814-6,Thepin-layoutofR5437LandthatofR5438Lisdifferent.

DFN(PLP)2020-8 DFN1814-6C MSOP-8 DFN2020-8C

Typical Application

0.1µF

0.1µF

0.1µF

C2

0.1µFC1

C3

C4

1kΩ

R5439KVC3

VC4

VSS

Cell2

Cell1

Cell3

Cell4

B1

B+

B2

B3

B-

VDD

COUT

CVROUT

Normally LAct H

VROUT

Self Control Protector ∗

0.1µFCVDD

1kΩ

1kΩ

R21kΩ

R1

100Ω

RVDD

R3

R4

VC2

VC1

Battery Pack

+

–

Intermsoftheorderofconnectingterminals,Connectsequencesmustbeusedasfollowing:B-→B3→B2→B1→B+.Otherwise,COUTmayoutput"H"tentatively,andthefusemaybefused.PleasecontactDexerialsCorporationregardingSelf-controlProtector.

Li-ion Battery Management Analog Front-End ICsCMOS-basedanalogfront-endsmonitoruptofivecellvoltagelevelsofmulti-cellLi-ion/polymerbatterypacks.

Analog Front-ends R5601T ♥Supply Current (µA) Typ. 36Low Supply Current Mode (µA) Typ. 6.5Standby Current (µA) Max. 2.0Voltage Monitoring Accuracy (mV) Input-referredVoltageError:±9

Current Monitoring Gain Accuracy H AA:40±2.0%AC:10±1.0%

Current Monitoring Gain Accuracy L AA:10±1.0%AC:5±0.8%

External Reference Voltage (mV) ±3.5Voltage Regulator Output Voltage (V) 3.3±1.0%Voltage Regulator Output Current (mA) 30Communication I2C

Other FeaturesFor3-cellto5-cellWakeupFunction

Short-circuitCurrentDetectionPackage TSSOP-16

Block Diagram

VC4

VC5

VSS

RSN

Rsens

RSP

VC3

VC2

VC1

VBAT

VROUT

VREF

VCELL

VIOUT

ALT

SCL

SDA

MultiplexerBuilt-in FET

VoltageRegulator

Wakeup Short-circuit Detection

External RefernceVoltage

I2CI/F

VoltageMonitor

CurrentMonitor

+

–

26


Power ManagementS e l e c t i o n G u i d e 2 0 17Switches

:AvailableinAutomotiveProducts ♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM :ProductsinDevelopment

Introduction

Aimingatsavingenergy,notonlythebattery-poweredapplication,butallelectronicequipmentisrequiredtoconsumptionpowerlimitaccordingtoeachlocalstandard.Tosaveenergy,insteadofusingLDO,switchICforeachcircuitblockisusedafterDC/DCconverter.SimpleMOSFETcanplaytheroleasaswitch,butloadswitchICcanincludeprotectioncircuits,dischargefunctionatoffstate,andaslewratecontrolcircuit.Asaresult,savingspaceandintensivefunctionrealizationarepossible.REDCprovideswidevarietylineupofswitchICswithlowon-resistanceMOSFETandprotectioncircuitsinonechip.

Switch Features

Product Category Product Description Typical Applications Product Name

USBSwitch USBPowerLineProtectionUSBPowerLineON/OFFControl

USBPoweredApplication:PCs,PCPeripherals,DigitalTVs,STBs,Printers,Smartphones

R5520H R5523N R5524x

RectifierSwitch OutputRectifierRegardlessofInputPolarity ToyandHealthcareProductPoweredbyDryCell R5590 D /N

LoadSwitch PowerLineON/OFFControlandDistribution;SecondaryPowerSupplySwitch

Power-savingRequiredEquipmentduringStandby/SleepMode:PortableCommunicationEquipment,DSCs,DSVCs,PCs,MFPs

R5527K R5540K R5541K

BatteryPowerLineSwitch

BatteryLineProtection;PrimaryPowerSupplySwitchorLoadSwitch

SecondaryBatteryPoweredEquipment:Smartphones,TabletPCs,PNDs,NotebookPCsItcanbeusedasaloadswitchforanyelectronicequipment.

R5527K R5542Z

IntelligentPowerSwitch

PowerLine'sSystematicProtection;SecondaryPowerSupplySwitch

Power-savingwithHighProtectionRequiredEquipmentduringStandby/SleepMode:PortableCommunicationEquipment,DSCs,DSVCs,PCs,MFPs

R5550K

ExternalPowerSwitch SeveralPowerLineSwitchoverControl PowerSelectionRequiredEquipment:ACAdapters,USBChargers,WirelessCharger R5528Z

OVPSwitch OvervoltageProtectionforInputPin ChargerProtectionforSecondaryBattery-PoweredEquipment R5560Z R5528Z

PCCard&ExpressCardPowerSwitch

ON/OFFControlofPCCardPowerLine PCCardBusSlot,PCCardReaderWriter R5533VON/OFFControlofExpressCardPowerLine ExpressCardSlot R5538D

Typical Application

USB SwitchesTherearetwomainrolesofUSB.Recently,USBswitchICisusedasaloadswitchwithprotections.1. USB Power Line's ON/OFF ControlBytheenablesignalfromanotherdevicesuchasaUSBHostController,theUSBswitchturnontheUSBpowerlinewithsuppressinginrushcurrentwithsoft-startfunction.Onthecontrary,bythedisablesignal,theUSBswitchcutoffthepowerlinewithorwithoutauto-dischargefunction(Option).2. USB Power Line ProtectionThereisprotectioncapabilityagainsttheabnormalheatingintheUSBswitch,andifpresetover-currentisdetected,outputcurrentislimitedorpoweriscutoffandlatchedforprotection.

USB High-side Switches

Product Name

ON Resistance

(mΩ)

SupplyCurrent

(μA)


(V)

UVLODetectVoltage

(V)

Current Limit Threshold

(mA)

Short Current Limit

(mA)Internal

FET EN ProtectionType Other Features Package

Typ. Typ. Min. Typ. Min. Typ.R5520H 100 20 4.0to5.5 2.2 — 1200 500 750 Pch H/L ConstantCurrent Thermal Soft-Start FLG SOT-89-5R5523N ♥ 130 20 2.2to5.5 1.8 — 1000 500 750 Pch H/L ConstantCurrent Thermal Soft-Start FLG SOT-23-5R5524x001A/BR5524x002A/B

♥♥ 100 110 2.7to5.5 2.4 650 800 550 650 Nch H

Latch-Off/ConstantCurrent

Thermal Soft-Start FLGReverse :OFFDischarge :xxxA

DFN(PLP)1820-6SOT-23-5

R5524N004A ♥ 1250 1550 ConstantCurrent SOT-23-5

VIN

VIN

ON/OFF

Over-current

USB Host Controller

FLG∗14 1

5

R5524x

2

3 EN GND

VIN

VOUT

10 kΩ to 100 kΩ

1 µF

VOUT VBUS

USB Client

Device47 µF∗2

Warning

EnableDisable

R5524x Typical Application

*1FLGpinhasN-channelopendrainoutput,thereforepull-upresistanceisnecessarywhenitisused.TheoutputofFLGpinbecomes"L"whenthethermalshutdownorover-currentlimit-functionworks.

*2 AccordingtotheUSBstandard,120uFormorecapacitorattachmentisrecommended,however,asanIC,changingcapacitorisacceptableconsideringotherusage.

Step-downDC/DC

Converter

R5528Z

R5528Z

RechargeableBattery

Charge ControlCircuit

R5527KR5542Z

WirelessCharger

ACAdapter or USB

Power

R5524xR5523NR5520H

USBDevice

USB HostController

EN

EN

VSENSE

CE

CE

CE

ON

Load

Load

R5550K Load (~1A)

R5540K Load (~450mA)

Thermistor

Load (~450mA)R5540K

Load (~3A)R5541K

Step-downDC/DC

Converter

FLG ENPower Selector Switch

Battery PowerLine Switch

Intelligent Power Switch

Load Switch

USB Switch

For Non-Portable EquipmentFor Portable Equipment

PowerManagement

Circuit

ACPower

USBDevice

IntelligentPower Switch

Battery Power Line Switch(Using as a Load Switch)

Load Switch

VSENSE

CE

CE

CE Load

R5550K Load (~1A)

R5541K Load (~3A)

Thermistor

Load (~450mA)R5540K

Load (~6A)R5542Z

CE

Load (~450mA)R5540K

ON

Load (~3A)R5527K

R5524xR5523NR5520H

USB HostController

USB Switch

FLG EN

2727

Power Management

Rectifier SwitchesProtectionagainstreverseinsertionofadrycell,generally,mechanicallyorusingdiodemethodiscommon.Thesemethodlimitsoperationifreverseinsertionhappens.REDCoffersdirectionfreeinsertionofadrycellwiththeR5590.TheR5590reducestheenergylossofVfbyadiodeandrectifiesandrealizesdrycelldirectionfreeinsertion.

Rectifier SwitchesProduct Name

ON Resistance (Ω) Supply Current (µA) Operating Voltage Range (V) PackageTyp. Typ.

R5590NR5590D

0.6:SOT-23-5,VIN=1.5V0.52:SON1612-6,VIN=1.5V 0.05:VIN=1.5V 0.9to5.25 SOT-23-5

SON1612-6

Load SwitchesSamevoltageisnecessaryfordifferentfunctionblocks.Inthatcase,tomakeapowertree,ahigherthanrequiredvoltageisgeneratedbyDC/DCconverteranddistributedtheappropriatevoltagetoeachfunctionblockviaLDO.Inanothercase,thesamevoltageisgeneratedbyDC/DCconverterdirectly,anddistributedthevoltagevialoadswitch.InusingLDOmethod,acertaindropoutvoltagebetweeninputandoutputisnecessary,therefore,powerlossshouldbebiggerthanusingloadswitchmethod.Notonlythat,tosecurethephasecompensationofanLDO,externalcapacitorsareoftennecessary,thereforemorespaceisrequired.Ontheotherhand,loadswitchesdonothavetheregulationfunction,however,internaloutputtransistor'son-resistanceisverysmall,thereforedropoutvoltagecanbeminimizedandsuppressionofthepowerlossispossible.Externalcapacitorsareunnecessary.

Load Switches

Product Name

ON Resistance

(mΩ)

SupplyCurrent

(μA)Operating Voltage

Range(V)

OutputCurrent

(mA)

Current LimitThreshold

(mA)Internal

FET CE Other Features Package

Typ. Typ. Max.

R5540K002 ♥120 9

0.75to3.6 200 350 500Nch H/L

Discharge :xxxC/DSoft-StartReverse :OFF

DFN(PLP)1010-4FR5540K004 ♥ 0.8to3.6 450 700 1000

R5541K ♥ 18 25 VIN:0.6to4.8VBIAS:2.5to5.5 3000 — — Nch H

Thermal UVLOReverse :OFFDischarge :xxxDSoft-Start :Ext.Adjustable

DFN(PLP)1216-6G

Battery Power Line SwitchesBatterylineswitchICcansuppressinrushcurrentatstart-upbyitssoft-startcircuit.Duetothereversecurrentprotectionfunctionduringoffstateorforalways,unlikeasimpleMOSFET,spacesavingispossibletorealizeintensivefunctions.Theyareusedasloadswitches.Touseabatterylineswitchasaloadswitch,dischargefunctioncanbeselectedasanoption.Further,theR5542Serieshaveanothervoltagedetectorinside.

Battery Power Line Switches

Product Name

ON Resistance

(mΩ)

Supply Current(µA) Operating Voltage

Range (V)OutputCurrent

(A)Internal

FET ON/CE Other Features PackageTyp.

R5527K ♥ 45 40 1.8to5.5 3 Nch H/LReverse :ON/OFFSoft-StartDischarge :xxxC/D

DFN(PLP)1612-4D

R5542Z 9 Switch:10VD:1

Switch:2.3to5.5VD:1.2to5.5 6 Nch H

Soft-Start UVLOReverse :OFF

Built-inVoltageDetector(CMOSOutput)DetectorThreshold:2.0Vto5.0VDetectorThresholdAccuracy:±2.0%

WLCSP-12-P3

V 1.5 V IC

1.5 V

R5590xR5590xV 1.5 V IC

1.5 V

R5590x Typical Application

TheR5590xallowsbatteriestobeplacedinanydirectionwithoutregardtopositiveornegativepolarity.

R5540K Typical Application

R5540K

COUT

L

1.2 V 1.2 V

1.2 V

1.2 V

1.2 V

1.2 V3.6 VCE

CINCIN

Li-ionBattery

Step-downDC/DC

Converter

CameraBlockCore

Mobile TVBlockCore

W-LANCore

CE

CE

Current Limit

R5540K

Current Limit

R5542Z Typical Application

Voltage Detector

IN

VDIBattery RL

GND

OUT

VDO

LCE

TheR5542Zdetectsavoltagedropofbatteryandcutstheswitchoff.

Switches

2828


Intelligent Power SwitchesIntelligentpowerswitchprotectsabatteryline.Forexample,eachICoftheR5550Kserieshastwostepsabnormalcurrentdetectorsandanabnormalvoltagedetector.IntheR5550KxxxA,thefirststepabnormalcurrentdetectorforlowercurrent,detectingcounterdelayissetlong,butsecondstepabnormalcurrentdetectorforhighercurrent,thecounterdelayissetshort.Therefore,recognitionofthemomentumpermissiblecurrentispossible.Notonlythat,ifthepresetdetectordelaytimehaspassed,theswitchturnsoff.Butafteracertaintime,automaticallyresumedandcheckingthecurrentagainandthesameoperationrepeatsuntiltheabnormalcauseisremoved.

Intelligent Power Switches

Product Name

ON Resistance

(mΩ)

SupplyCurrent

(μA)


(V)

UVLO DetectVoltage

(V)

OutputCurrent

(A)

Current Limit Threshold(mA)

Output Current Limit(mA) Internal

FET

Typ. Typ. Min. Typ. Max. Min. Typ. Max.R5550K001A 180 2.6 2.3to5.25 1.9 1 300 460 624 1130 1470 1790 Pch

Product Name

Detector Threshold

(V)

Current Limit/Under Voltage Detection

(ms)Output Current Limit

(ms) Protection Package

Typ. Delay Time OFF Time ON Time Delay Time OFF Time ON TimeR5550K001A 0.5 10 80 2.5 1.33 80 1.33 AutoRelease DFN(PLP)1010-4F

External Power Switches/ OVP SwitchesHandheldequipmentsuchassmartphonesandtabletPCs,chargingviaACadapterorUSBcable,wirelesschargingisalsopossible.Thereforeselectorswitchisnecessary.Further,ifabnormalvoltageadapterisconnected,overvoltagemustbedetectedtopreventfromdestructionofthesystem.TheswitchiscalledanOVPswitch.TheR5528hasbothofthefunctions,switch-overandOVP.TheR5560doesnothavethefunctionofswitch-over,however,OVLOvoltagecanbesetbyuserwithdividerresisteors.Thecircuitshownbelowisanexampleofinputvoltageswitch-overcircuit.Inthisexample,whentheACAdapterorUSBChargerinputisintheappropriaterange,PGpinbecomes"L",thenWirelessChargersideswitchturnsoffbytheOVLOpin,asaresult,inputpowersourcecanbeswitchedover.Inthisexample,theACAdapterorUSBChargersidebecomesprimaryinput.

External Power Switches/ OVP Switches

Product Name

ON Resistance

(mΩ)

SupplyCurrent

(μA)


(V)

OVLODetectVoltage

(V)

UVLODetectVoltage

(V)

OutputCurrent

(A)

InternalFET EN Other Features Package

Typ. Typ. Typ. FET

R5528Z001A ♥ 54 50 2.3to36.0 6.8 ±3% 1.9 3 Nch L

Thermal Soft-StartReverse :OFF

PGDebounceTimeDelayCircuit

WLCSP-9-P1

R5560Zxx1A ♥ 38 19 2.5to28.0 6.8 ±3% — 4.5 Nch —

Thermal Soft-Start AdjustableOVLOThresholdSurgeClampCircuit:80VDebounceTimeDelayCircuit

PG

WLCSP-12-P2

PC Card & Express Card Power Switch Products LineupProductName Function Feature Package

R5533V SingleSlotPowerSwitchforPCCard CorrespondingtoStandard-typePCMCIAPowerController,NchMOSFET SSOP-16R5538D PowerSwitchforExpressCard ForTotalPowerManagementforExpressCard QFN0404-20

0.1 µF

0.1 µF

ACAdapter

orUSB

Charger

WirelessCharger

R5528Z

VIN

ENB

GND

VOUT

PG

OVLO

R5528ZENB

GND

VOUT

PG

OVLO

1.0 µF PMIC

Charger-IN

to System

VIN

VOUT

GND

VIN

VSENSEVREF

Current Sense

Tim

er1

UVLO

VLIM1

VLIM2

Gat

e co

ntro

l

Tim

er2

R5550K Block Diagram

R5528Z Typical Application

29


Power ManagementConstant-Current LED Driver Controller

AvailableinHighTemperatureProducts♥:AvailableinProductsforPRODUCTLONGEVITYPROGRAM :ProductsNewlyReleased

Power Management ICs for LED Lighting

REDCofferspowermanagementICsforLEDlightingin‘SmartSociety’thathelpourcustomerstoaddanewvaluetotheirproducts.

Constant-Current LED Driver ControllerWeprovideanewconstant-currentLEDdrivercontroller thatcanachievehuman-friendlyLEDlightings.Thiscontrollercanbeused forLEDlightingsforFAequipmentorvariousfacilitiesthataredirectlydrivenbyDCcurrent.Italsocanbeusedfor illuminationforbrighteningsurroundingsorilluminationforamusementthatrequiresalargecurrentorawidedimmingrange.Also,itcanbeusedforilluminationforimagerecognitionsystemthatrequiresflicker-free lightingatphotographing.Thiscontrolleralsocanbeusedasaconstantcurrentcontroller forvariousequipmentsthatrequireconstantcurrent.

Constant-Current LED Driver Controller


Input Voltage Range

(V)

Absolute Max. Ratings

(V)

Max. SOURCE Pin Voltage Accuracy

(mV)

Signal Input Circuit

Dimming Control

Standby Current

(μA)

Supply Current

(μA)Other

Features Package

Typ.

R1580N ♥

001A

3.6to34.0 36

400±8 ComparatorInput, H=1.3V,L=1.1V 1%to100% 140

320Thermal UVLO OVP

SOT-23-6002A 800±16 ComparatorInput, H=1.3V,L=1.1V 0.5%to100% 140

003A 400±8 InverterInput, H=1.2V,L=0.4V 1%to100% 28

REDC Products and Website Information S e l e c t i o n G u i d e 2 0 17

October,2015Edition

Corporate Information

Product Information - Catalog

Electronic Device Product Selection Guide

March,2017Edition

Power Management IC Catalog

Halogen Free 2016 2017

2016

‒2017

Power Management ICCatalog

Pow

er Managem

ent IC C

atalog

1.The products and the product specifications described in this catalog are subject to change or discontinuation of production without notice for reasons such as improvement. Therefore,before deciding to use the products, please refer to Ricoh sales representatives for the latest information thereon.

2.The materials in this catalog may not be copied or otherwise reproduced in whole or in part without prior written consent of Ricoh.3.Please be sure to take any necessary formalities under relevant laws or regulations before exporting or otherwise taking out of your country the products or the

technical information described herein.4.The technical information described in this catalog shows typical characteristics of and example application circuits for the products. The release of such

information is not to be construed as a warranty of or a grant of license under Ricoh's or any third party's intellectual property rights or any other rights.5.The products listed in this catalog are intended and designed for use as general electronic components in standard applications (office equipment,

telecommunication equipment,measuring instruments, consumer electronic products, amusement equipment etc.). Those customers intending to use a product in an application requiring extreme quality and reliability, for example, in a highly specific application where the failure or misoperation of the product could result in human injury or death (aircraft, spacevehicle, nuclear reactor control system,traffic control system, automotive and transportation equipment, combustion equipment, safety devices, life support system etc.) should first contact us.

6.We are making our continuous effort to improve the quality and reliability of our products, but semiconductor products are likely to fail with certain probability. In order to prevent any injury to persons or damages to property resulting from such failure, customers should be careful enough to incorporate safety measures in their design, such as redundancy feature, firecontainment feature and fail-safe feature. We do not assume any liability or responsibility for any loss or damage arising from misuse or inappropriate use of the products.

7.Anti-radiation design is not implemented in the products described in this catalog.8.Please contact Ricoh sales representatives should you have any questions or comments concerning the products or the technical information.

EG-009-161001

Ricoh is committed to reducing the environmental loading materials in electrical deviceswith a view to contributing to the protection of human health and the environment. Ricoh has been providing RoHS compliant products since April 1, 2006 and Halogen-free products since April 1, 2012.

Sales & Spport OfficesRICOH ELECTRONIC DEVICES CO., LTD.Higashi-Shinagawa Office (International Sales)3-32-3, Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-8655, JapanPhone: +81-3-5479-2857 Fax: +81-3-5479-0502

RICOH EUROPE (NETHERLANDS) B.V.Semiconductor Support CentreProf. W.H. Keesomlaan 1, 1183 DJ Amstelveen, The Netherlands Phone: +31-20-5474-309

RICOH INTERNATIONAL B.V. - German BranchSemiconductor Sales and Support CentreOberrather Strasse 6, 40472 Düsseldorf, GermanyPhone: +49-211-6546-0

RICOH ELECTRONIC DEVICES KOREA CO., LTD.3F, Haesung Bldg, 504, Teheran-ro, Gangnam-gu, Seoul, 135-725, KoreaPhone: +82-2-2135-5700 Fax: +82-2-2051-5713

RICOH ELECTRONIC DEVICES SHANGHAI CO., LTD.Room403, No.2 Building, 690#Bibo Road. Zhangjiang Hi-Tech Park, Shanghai 201203, People's Republic of ChinaPhone: +86-21-5027-3200 Fax: +86-21-5027-3299

RICOH ELECTRONIC DEVICES CO., LTD.Taipei officeRoom109, 10F-1, No.51, Hengyang Rd., Taipei City, Taiwan (R.O.C.)Phone: +886-2-2313-1621/1622 Fax: +886-2-2313-1623

http://www.e-devices.ricoh.co.jp/en/

October,2016Edition

Electronic Device Product Catalog for Automotive

December,2016Edition

R1116x SERIES

LOW NOISE 150mA LDO REGULATOR NO. EA-126-100202

1

OUTLINE The R1116x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, low supply

current, low on Resistance, and high ripple rejection. Each of these ICs consists of a voltage reference unit, an error amplifier, resistor-net for voltage setting, a short current limit circuit, a chip enable circuit, and so on.

These ICs perform with low dropout voltage and the chip-enable function. The supply current at no load of this IC is only 10μA, and the line transient response and the load transient response of the R1116x Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment.

The supply current at no load of R1116x Series is remarkably reduced compared with R1114x Series. The mode change signal to reduce the supply current is not necessary. The output voltage accuracy is also improved. (±1.5%)

The output voltage of these ICs is fixed with high accuracy. Since the packages for these ICs are SOT-23-5 and SON1612-6 therefore high density mounting of the ICs on boards is possible.

R1126N Series that a pin configuration differs from R1116N Series are available.

FEATURES • Supply Current ..................................................................... Typ. 10μA • Standby Current ................................................................... Typ. 0.1μA • Input Voltage Range ............................................................ 1.8V to 6.0V

• Output Voltage Range.......................................................... 1.5V to 4.0V (0.1V steps) (For other voltages, please refer to MARK INFORMATIONS.) • Dropout Voltage ................................................................... Typ. 0.29V (IOUT=150mA,VOUT=2.8V) • Ripple Rejection................................................................... Typ. 70dB (f=1kHz, VOUT=3.0V)

Typ. 53dB (f=10kHz) • Output Voltage Accuracy......................................................±1.5% (1.5V <= VOUT < = 3.0V), ±2.0% (VOUT>3.0V) • Temperature-Drift Coefficient of Output Voltage .................. Typ. ±100ppm/°C • Line Regulation .................................................................... Typ. 0.02%/V • Packages ............................................................................ SOT-23-5 , SON1612-6

• Built-in Fold Back Protection Circuit .................................... Typ. 40mA (Current at short mode) • Ceramic capacitors are recommended to be used with this IC ... CIN=COUT=1.0μF (Ceramic)

APPLICATIONS • Power source for portable communication equipment. • Power source for portable music player. • Power source for electrical appliances such as cameras, VCRs and camcorders. • Power source for battery-powered equipment.

DatasheetR1116x Series

Seamless 150mA LDO

CMOS LDO Regulator

The R1116x Series are CMOS-based seamless LDO regulators featuring 150mA output. Ricoh unique seamless technology smoothly changes transient response according to a output current without switching to a low power mode. Thus, R1116x offers an ultra low supply current in the smaller output current range which is lower than the one of R1114x (Typ. 75μA). Additionally, this product can reach low supply current without changing mode only by using the ECO pin, which is required by R1162x Series (Typ. 5.5μA). The CE pin is capable of putting the product into standby mode. The version with an auto-discharge function is also available. The pin-out meets the standard requirements. Ceramic capacitors can be used.

FEATURES

• Supply Current (ISS) ························Typ. 10μA (VIN=SET VOUT+1V) • Standby Current (Istandby) ·················Typ. 0.1μA (Same as above, CE="L" ) • Dropout Voltage (VDIF) ····················Typ. 0.29V (IOUT=150mA, VOUT=2.8V) • Ripple Rejection (RR) ························Typ. 70dB (f=1kHz), Typ.53dB (f=10kHz) • Input Voltage Range (VIN) ···············1.8V to 6.0V • Output Voltage Range (VOUT)··········1.5V to 4.0V (internally fixed) • Output Voltage Accuracy ················± 1.5% (1.5V <= VOUT <= 3.4V), ± 2.0% (3.4V < VOUT <= 4.0V)

• Temp. coeff. of Output Voltage ·······Typ. ± 100ppm/°C • Line Regulation·······························Typ. 0.02%/V • Fold-back Protection Circuit············Current limit Typ. 40mA • Auto-Discharge function ·················D Version • Packages ········································SON1612-6, SOT-23-5 • Ceramic capacitors can be used. ···1μF or more

BLOCK DIAGRAMS R1116xxx1B R1116xxx1D (Without Auto-Discharge function) (With Auto-Discharge function)

VDD

GND

VOUT

CE

Vref

Current Limit

VDD

GND

VOUT

CE

Vref

Current Limit

SELECTION GUIDES

Package Quantity per Reel Part No. SON1612-6 4,000 pcs R1116D.xx.1.∗ -TR-FSOT-23-5 3,000 pcs R1116N.xx.1.∗ -TR-F

.xx. : Specify the output voltage within the range 1.5V (.15.) to 4.0V (.40.) in 0.1V steps. .∗ : Select from (.B.) without auto-discharge function or (.D.) with auto-discharge function.

PACKAGES (Top View) TYPICAL CHARACTERISTIC

SON1612-6 SOT-23-5

1 2 3

6 5 4

1 3

5 4

2

1 CE 2 GND 3 VDD 4 VOUT 5 GND 6 NC

1 VDD 2 GND 3 CE 4 NC 5 VOUT

R1116x281x Dropout Voltage vs. Output Current

VOUT=2.8V

Output Current IOUT(mA)

Dro

pout

Vol

tage

VD

IF(m

V)

APPLICATIONS

• Power source for hand-held communication equipment, cameras, and VCRs • Power source for portable audio player

• Power source for battery-powered equipment • Power source for home appliances

Product News

DesignguideforDC/DCconverterisalsoavailableforreferringtypicalapplications,recommendedpartsandboardlayouts.

Website Information

Latestproductinformationanddatasheetsareavailable.Weprovideusefulinformation.Wehopeourwebsitehelpsyou.

http://www.e-devices.ricoh.co.jp/en/

30


Power Management

Formoredetails,pleaserefertothePackageInformationontheREDCwebsite. :ProductsNewlyReleased

:ProductsinDevelopment H/F :HalogenFree:JEDEC-CompliantWLCSP Package

Pin Symbol Package HalogenFree

Actual Size

BottomView

Dimensions (mm)Power Dissipation (mW)

Standard ConditionHigh Wattage Condition Taping

DirectionQuantity/

Reel (pcs)Body Mount Area

Thickness Including the Solder Ball

Pitch SolderBall φ Tjmax=125°C Tjmax=150°C*1

4 Z WLCSP-4-P2 H/F 0.79×0.79 0.79×0.79 0.48 0.5 0.16 530 662 TR 5,000

4 Z WLCSP-4-P5 H/F 0.69×0.69 0.69×0.69 0.48 0.4 0.16 278 348 TR 5,000

4 Z WLCSP-4-P7 H/F 0.69×0.69 0.69×0.69 0.36 0.4 0.16 278 TR 5,000

4 Z WLCSP-4-P8 H/F 0.64×0.64 0.64×0.64 0.36 0.35 0.2 TR 5,000

5 Z WLCSP-5-P1 H/F 1.346×0.98 1.346×0.98 0.56 X=0.433Y=0.5 0.25 770 E2 5,000

6 Z WLCSP-6-P2 H/F 1.29×0.87 1.29×0.87 0.48 0.5 0.16 650 E2 5,000

6 Z WLCSP-6-P4 H/F 1.10×0.83 1.10×0.83 0.48 X=0.4Y=0.5 0.16 E2 5,000

6 Z WLCSP-6-P6 H/F 1.28×0.88 1.28×0.88 0.64 0.4 0.26 910 E2 5,000

6 Z WLCSP-6-P8 H/F 1.28×0.88 1.28×0.88 0.36 0.4 0.23 880 E2 5,000

8 Z WLCSP-8-P1 H/F 1.45×1.48 1.45×1.48 0.36 0.4 0.245 TR 5,000

8 Z WLCSP-8-P2 H/F 1.51×0.92 1.51×0.92 0.36 X=0.4 Y=0.58 0.16 E2 5,000

9 Z WLCSP-9-P1 H/F 1.27×1.27 1.27×1.27 0.64 0.4 0.26 1190 E2 5,000

11 Z WLCSP-11-P2 H/F 2.37×1.47 2.37×1.47 0.78 0.5 0.16 1000 E2 4,000

12 Z WLCSP-12-P1 H/F 1.97×1.47 1.97×1.47 0.81 0.4 0.26 760 E2 4,000

12 Z WLCSP-12-P2 H/F 1.288×1.828 1.288×1.828 0.64 0.4 0.27 760 TL 5,000

12 Z WLCSP-12-P3 H/F 1.68×1.28 1.68×1.28 0.65 0.4 0.26 1000 E2 4,000

16 Z WLCSP-16-P1 H/F 1.95×1.95 1.95×1.95 0.64 0.4 0.26 1400 E2 5,000

20 Z WLCSP-20-P1 H/F 2.305×1.70 2.305×1.70 0.54 0.4 0.265 1400 E2 5,000

DFN(PLP) Package


Actual Size

BottomView



DirectionQuantity/

Reel (pcs)Body Mount Area Thickness

(Max.) Pitch Tjmax=125°C Tjmax=150°C*1

4 K DFN(PLP)0808-4 H/F 0.8×0.8 0.8×0.8 0.4 0.48 286 358 TR 10,000

4 K DFN(PLP)1010-4 H/F 1.0×1.0 1.0×1.0 0.6 0.65 400 500 TR 10,000

4 K DFN(PLP)1010-4B H/F 1.0×1.0 1.0×1.0 0.6 0.65 400 TR 10,000

4 K DFN(PLP)1010-4F H/F 1.0×1.0 1.0×1.0 0.4 0.5 300 TR 10,000

4 K DFN(PLP)1612-4 H/F 1.2×1.6 1.2×1.6 0.6 0.6 610 762 TR 5,000

4 K DFN(PLP)1612-4B H/F 1.2×1.6 1.2×1.6 0.4 0.6 580 725 TR 5,000

4 K DFN(PLP)1612-4D H/F 1.2×1.6 1.2×1.6 0.6 0.5 610 TR 5,000

4 K DFN(PLP)2114-4B H/F 1.4×2.1 1.4×2.1 0.6 0.65 714 TR 5,000

6 K DFN(PLP)1212-6 H/F 1.2×1.2 1.2×1.2 0.4 0.4 400 500 TR 5,000

6 K DFN(PLP)1212-6F H/F 1.2×1.2 1.2×1.2 0.4 0.4 666 TR 5,000

6 K DFN(PLP)1216-6F H/F 1.6×1.2 1.6×1.2 0.4 0.5 385 E2 5,000

6 K DFN(PLP)1216-6G H/F 1.6×1.2 1.6×1.2 0.4 0.6 714 E2 5,000

6 K DFN(PLP)1414-6 H/F 1.4×1.4 1.4×1.4 0.4 0.5 TR 5,000

6 K DFN(PLP)1616-6 H/F 1.6×1.6 1.6×1.6 0.6 0.5 640 800 TR 5,000

6 K DFN(PLP)1616-6B H/F 1.6×1.6 1.6×1.6 0.6 0.5 640 TR 5,000

6 K DFN(PLP)1616-6D H/F 1.6×1.6 1.6×1.6 0.6 0.5 640 TR 5,000

6 K DFN(PLP)1820-6 H/F 1.8×2.0 1.8×2.0 0.6 0.5 880 1096 TR 5,000

6 K DFN(PLP)1820-6B H/F 1.8×2.0 1.8×2.0 0.6 0.55 880 1096 TR 5,000

6 K DFN(PLP)2514-6 H/F 1.4×2.5 1.4×2.5 0.6 0.5 730 TR 5,000

8 K DFN(PLP)2020-8 H/F 2.0×2.0 2.0×2.0 0.6 0.5 880 1100 TR 5,000

Package Information

Z H/F 2.315×1.71 2.315×1.71 0.36 0.4 0.245 E2 5,00020 WLCSP-20-P2

31

Power ManagementPower ManagementPackage Information

8 K DFN(PLP)2020-8B H/F 2.0×2.0 2.0×2.0 0.6 0.5 880 1100 TR 5,000

10 K DFN(PLP)2527-10 H/F 2.7×2.5 2.7×2.5 0.6 0.5 9101400

11381700 TR 5,000

12 K DFN(PLP)2730-12 H/F 3.0×2.7 3.0×2.7 0.6 0.5 10001950 TR 5,000

DFN Package


Actual Size

BottomView



DirectionQuantity/



4 L DFN1010-4 H/F 1.0×1.0 1.0×1.0 0.4 0.65 400 500 TR 10,000

5 L DFN1212-5 H/F 1.2×1.2 1.2×1.2 0.4 0.8 650 TR 5,000

6 L DFN1212-6 H/F 1.2×1.2 1.2×1.2 0.4 0.4 600 750 TR 5,000

6 L DFN1414-6 H/F 1.4×1.4 1.4×1.4 0.4 0.5 600 TR 5,000

6 L DFN1414-6B H/F 1.4×1.4 1.4×1.4 0.6 0.5 TR 5,000

6 L DFN1616-6 H/F 1.6×1.6 1.6×1.6 0.4 0.5 640 TR 5,000

6 L DFN1616-6B H/F 1.6×1.6 1.6×1.6 0.4 0.5 640 800 TR 5,000

6 L DFN1816-6 H/F 1.6×1.8 1.6×1.8 0.4 0.5 TR 5,000

6 L DFN1814-6 H/F 1.4×1.8 1.4×1.8 0.4 0.5 TR 5,000

6 L DFN1814-6B H/F 1.4×1.8 1.4×1.8 0.4 0.5 TR 5,000

6 L DFN1814-6C H/F 1.4×1.8 1.4×1.8 0.4 0.5 TR 5,000

8 L DFN1216-8 H/F 1.6×1.2 1.6×1.2 0.4 0.4 625 781 E2 5,000

8 L DFN1616-8 H/F 1.6×1.6 1.6×1.6 0.6 0.4 TR 5,000

8 L DFN2020-8C H/F 2.0×2.0 2.0×2.0 0.6 0.5 TR 3,000

12 L DFN3030-12 H/F 3.0×3.0 3.0×3.0 0.8 0.5 1950 2440 TR 3,000

SC Package

Pin Symbol Package HalogenFree Actual Size Top

ViewDimensions (mm)

Power Dissipation (mW)Standard Condition

Ultra High Wattage ConditionTaping

DirectionQuantity/

Reel (pcs)Body Mount Area Thickness Pitch Tjmax=125°C Tjmax=150°C*1

4 Q SC-82AB H/F 2.0×1.25 2.0×2.1 0.9 1.3 380 470 TR 3,000

5 Q SC-88A H/F 2.0×1.25 2.0×2.1 0.9 0.65 380 475 TR 3,000

SOT Package

3 N SOT-23-3 (SC-59A) H/F 2.9×1.6 2.9×2.8 1.1 0.95 420 TR 3,000

5 N SOT-23-5 (SC-74A) H/F 2.9×1.6 2.9×2.8 1.1 0.95 420 525 TR 3,000

6 N SOT-23-6 (SC-74) H/F 2.9×1.6 2.9×2.8 1.1 0.95 420 525 TR 3,000

6 N SOT-23-6W H/F 2.9×1.8 2.9×2.8 1.1 0.95 430 TR 3,000

6 N TSOT-23-6 H/F 2.9×1.6 2.9×2.8 0.85 0.95 460 TR 3,000

3 H SOT-89 (SC-62) H/F 4.5×2.5 4.5×4.0 1.5 1.5 900 T1 1,000

5 H SOT-89-5 H/F 4.5×2.5 4.5×4.35 1.5 1.5 9002200

11202700 T1 1,000

SON Package

3 D SON1408-3 H/F 1.4×0.8 1.4×1.2 0.6*2 0.45 250 TR 9,000

6 D SON1612-6 H/F 1.6×1.2 1.6×1.6 0.6*2 0.5 500 TR 4,000

6 D SON-6 H/F 1.6×2.6 1.6×3.0 0.85*2 0.5 500 625 TR 3,000

6 D HSON-6 H/F 2.9×2.8 2.9×3.0 0.9*2 0.95 900 TR 3,000

8 D SON-8 H/F 2.9×2.8 2.9×3.0 0.9*2 0.65 480 TR 3,000

10 D SON-10 H/F 2.9×2.8 2.9×3.0 0.9*2 0.5 480 TR 3,000


Actual Size

BottomView



DirectionQuantity/



32


SOP/TO Package

Pin Symbol Package HalogenFree Actual Size Top

ViewDimensions (mm)


Ultra High Wattage ConditionTaping

DirectionQuantity/


8 G SSOP-8G H/F 2.9×2.8 2.9×4.0 1.1 0.65 380 475 TR 3,000

8 G MSOP-8 H/F 3.0×3.0 3.0×4.9 0.85 0.65 TR

10 V SSOP-10 H/F 3.1×4.4 3.1×6.4 1.15 0.5 450 E2 2,000

16 V SSOP-16 H/F 5.1×4.4 5.1×6.4 1.15 0.65 685 E2 2,000

24 V SSOP-24 H/F 7.9×5.6 7.9×7.6 1.15 0.65 770 E2 3,000

6 S HSOP-6J H/F 5.02×3.9 5.02×6.0 1.5 1.905 17002700

21003400 E2 1,000

8 S HSOP-8E H/F

5.2×4.4 5.2×6.2 1.5 1.27 2900 3600 E2 1,000

18 S HSOP-18 H/F

5.2×4.4 5.2×6.2 1.5 0.5 2500 3125 E2 1,000

16 T TSSOP-16 H/F

5.0×4.4 5.0×6.4 0.9 0.65 850 E2 2,500

20 T TSSOP-20 H/F

6.5×4.4 6.5×6.4 0.9 0.65

28 T TSSOP-28 H/F

9.7×4.4 9.7×6.4 1.2*2 0.65 1250 E2 3,000

5 J TO-252-5-P1 —

6.54×6.04 6.54×9.68 2.29 1.27 19003800

23504800 T1 3,000

5 J TO-252-5-P2 H/F

6.6×6.1 6.6×9.9 2.3 1.27 19003800

23504800 T1 3,000

QFN Package

Pin Symbol Package HalogenFree Actual Size Bottom

ViewDimensions (mm)


High Wattage ConditionTaping

DirectionQuantity/


20 D QFN0404-20 H/F 4.0×4.0 4.0×4.0 0.7 0.5 TR 2,000

24 K QFN0404-24 H/F 4.0×4.0 4.0×4.0 0.75 0.5 6701500

8301860 E2 1,000

24 L QFN0404-24B H/F 4.0×4.0 4.0×4.0 0.75*2 0.5 6701500

8301860 E2 1,000

32 K QFN(PLP)0404-32 H/F 4.0×4.0 4.0×4.0 0.6*2 0.4 6701500

8301860 E2 2,000

32 L QFN0505-32B H/F 5.0×5.0 5.0×5.0 0.85*2 0.5 1600 2000 E2 1,000

*1Tjmax=150°Cdoesnotapplytoallproducts.*2Amaximumvalue.

33

Real Time Clocks♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM

4-wire Serial Interface (SPI Bus)

Product Name Package

Time Keeping Current Typ.(μA)

Time Keeping Voltage

(V)Alarm

FunctionPerodic Interupt Function

32kHz Clock OutputBattery Checker

(V)

Clock Adjust Function

OSC Halt

Sensing

Back-up Battery

Switch-over Circuit

VD with Delay

FunctionOther

Features

R2043x ♥QFN023023-16 0.45,

at3VTyp.0.66to5.50 Worst.1.0to5.5

2Sets,W/H/M,H/M

0.5sto 1Month

NchOpenDrainOutput,ControllablebyCommand 1.6or1.3 Y Y N N

TSSOP10G

R2045S ♥ SOP14 0.48,at3V 1.15to5.50 2Sets,

W/H/M,H/M0.5sto 1Month

NchOpenDrainOutput,ControllablebyCommand 2.1or1.3 Y Y N N

Built-inCrystalUnit,FrequencyDeviation:0±5ppm

Rx5C348A SSOP10 0.35,

at3V1.45to5.50 2Sets,

W/H/M,H/M0.5sto 1Month

NchOpenDrainOutput,ControllablebyCommand

2.1or1.6 Y Y N N SSOP10G

RV5C348B SSOP10G 0.55,at3V

NchOpenDrainOutput,KeepingOutputEnable

3-wire Serial Interface



Time KeepingVoltage

(V)Alarm

FunctionPerodicInteruptFunction

32kHz Clock OutputBatteryChecker

(V)

ClockAdjustFunction

OSC Halt

Sensing

Back-upBattery

Switch-overCircuit

VD withDelay

Function

Switch-over/Detector

Threshold

R2033x ♥QFN023023-16 0.45,

at3VTyp.0.66to5.50Worst.1.0to5.5

2Sets,W/H/M,H/M

0.5sto1Month

CMOSOutputwithControlPin 1.6or1.3 Y Y N N

TSSOP10G

R2061x ♥QFN023023-16 0.4,


2Sets,W/H/M,H/M

0.5sto1Month — 2.10or1.35 Y Y Y Y

1.7V,2.8V

SSOP16 2.4V

R2062L QFN023023-16 0.4,at3V

Typ.0.75to5.50Worst.1.0to5.5

2Sets,W/H/M,H/M

0.5sto1Month

CMOSOutputwithLevelShifter 2.10or1.35 Y Y Y*1 Y 2.7V,2.9V

R2262xQFN0202-18 0.3,


2Sets,W/H/M,H/M

0.5sto1Month

CMOSOutputwithLevelShifter 1.35 Y Y Y*2 Y 2.7V

TSSOP10G

Rx5C338A SSOP10 0.35,

at3V 1.45to5.50 2Sets,W/H/M,H/M

0.5sto1Month

CMOSOutputwithControlPin 2.1or1.6 Y Y N N

SSOP10G

2-wire Serial Interface (I2C Bus)



Time KeepingVoltage

(V)Alarm

FunctionPerodicInteruptFunction

32kHz Clock OutputBatteryChecker

(V)

ClockAdjustFunction

OSC Halt

Sensing

Back-upBattery

Switch-overCircuit

VD withDelay

Function

OthersSwitch-over/

DetectorThreshold

R2023x ♥QFN023023-16 0.45,


2Sets,W/H/M,H/M

0.5sto1Month

CMOSoutputwithcontrolpin 1.6or1.3 Y Y N N

TSSOP10G

R2025x ♥SOP14 0.48,

at3V 1.15to5.50 2Sets,W/H/M,H/M

0.5sto1Month


Built-incrystalunit.FrequencyDeviation:0±5ppmSON22

R2051x ♥

QFN023023-160.4,at3V

Typ.0.75to5.50Worst.1.0to5.5

2setW/H/M,H/M

0.5sto1Month CMOSoutputwith

levelshifter 2.10or1.35 Y Y YY

2.4V,2.8V

SSOP16 2.4V,2.8V,4.0V

TSSOP10G Registeronly,NoINTRpin

Registeronly,NoINTRpin — 2.4V

R2221x ♥QFN018018-12 0.3*3,


2Sets,W/H/M,H/M

0.5sto1Month

CMOSoutputwithcontrolpin 1.35 Y Y N N ECOmodeisset

byECOPin.TSSOP10G

R2223x ♥QFN018018-12 0.3*3,


2Sets,W/H/M,H/M

0.5sto1Month

CMOSoutputwithcontrolpin 1.35 Y Y N N ECOModeisset

byaRegister.TSSOP10G

RS5C372A ♥SSOP8 0.5,

at3V

1.3to6.0 2Sets, W/H/M×2

0.5sto1Month

Nchopendrainoutput(Controllablebycommand)

— Y Y N N 32768Hz/32000HzCrystalisSelectableRS5C372B 1.45to6.00 CMOSoutput

(Controllablebycommand)

RV5C386A SSOP10G 0.35,at3V 1.45to5.50 2Sets,

W/H/M,H/M0.5sto1Month


RV5C387A SSOP10G 0.35,at3V 1.45to5.50 2Sets,

W/H/M,H/M0.5sto1Month

Nchopendrainoutput(Controllablebycommand) 2.1or1.6 Y Y N N

*1Forsecondarybatteryorcapacitor*2Forsecondarybatteryorcapacitor,built-inVRforcharger*3TimekeepingcurrentcanbereducedinECOmode.

34


Glossary

Time KeepingCurrent TheconsumptioncurrentwhichoperatesonlyclockandcalendarwithoutaccessingCPU.

Time KeepingVoltage

ThevoltagewhichoperatesonlyclockandcalendarwithoutaccessingCPU.TheoperatingvoltagetoaccessCPUisspecifiedintheotherspecification.

Alarm Function Thefunctionwhichoutputstheinterruptsignalatthesettingtime.Periodic InterruptFunction

Theinterruptfunctionwhichoutputsatconstantperiodsuchaseverysecond,everyminute,everyhourandeverymonth.ItisusefulwhenindicatingclockandcalendarbyusingtheRTCclockdata.

32 kHz Clock OutputItispossibletooutputsameclocksofcrystalfrequencywhichisusedinRTC.TherearefourtypesofselectableoutputssuchasOpendraincontrollablebypin,Opendrainkeepingoutputenable,CMOScontrollablebypin,andCMOSwithlevelshifter.ItissuitableforCPUsub-clock.

Clock AdjustmentCircuit Thecircuitwhichadjuststimegainorlossbythesoftware.Itisusefultocompensatethecrystalfrequencydeviation.

OSC HaltSensing Circuit

Thecircuitwhichrecordspastoscillationhalttointernalregister.Itcanbeusedtojudgethevalidityofinternaldatainsucheventsaspower-on.

Battery Checker ItrecordsthemasFlagwhendetectingvoltagethresholdofbackupbattery.Itisusefulascheckeroftheoutputvoltageforbackupbattery.

32768 Hz/32000 HzCrystal Selectable

RTCgenerallyuse32768Hzcrystaloscillator.ButRS5C372A/Bcanselect32000Hzcrystaloscillatoraswellas32768Hzcrystaloscillator.32KOUTpinoutputs32000Hzclockpulseswhen32000Hzcrystaloscillatorisused.

Battery BackupSwitch-over Function

R2051x,R2061x,R2062L,R2262x,incorporatetheautomaticswitch-overcircuitwhichcanswitchbetweenamainpowersupplyandabackupbattery.Primarybattery,secondarybattery,electricdoublelayeredcapacitororaluminumelectrolyticcapacitorareselectableasbackupbatteryinR2051x,R2061x.Secondarybattery,electricdoublelayeredcapacitororaluminumelectrolyticcapacitorareselectableasbackupbatteryinR2062LandR2262x.R2262xincludesVRforcharger.

Frequency Deviation(0±5 ppm)

R2025S/DandR2045Sincorporates32768Hzcrystalunit.Theoscillationfrequencyisadjustedtohighprecision(0±5ppm:at25°C).Thedeviationcorrespondsto±13secondspermonth.Byusingtheclockadjustmentcircuit,timedeviationalsocanbecalibratedto3or6or9±5ppm.

ECO ModeInthecasethatequivalentseriesresistanceofcrystaloscillatorislow,(approximatelyequalorlessthan45kΩ)timekeepingcurrentcanbereduced,ifECOmodeisactive.TherearearegistersettingtypesuchasR2223xandapinsettingtypesuchasR2221xandinthesettingECOmode.

Lineup

Standard Built-in Backup BatterySwitch-over Circuit

Built-in Crystal,Real Time Clock Module

4-Wire (SPI Bus) R2043xRx5C348x

— R2045S

3-Wire R2033xRx5C338A

R2262xR2061x R2062L

—

2-Wire (I2C Bus)

R2221xR2223xR2023xRS5C372xRV5C386ARV5C387A

R2051x R2025x

Functional Map

Almost Software CompatiblePin Compatible

Rx5C348x

RS5C372x RV5C386A R2023x

R2025x

R2051xRV5C387A

Rx5C338A R2033x

R2043x

R2045S


Almost Software Compatible

R2000 Series

R2221x R2223x

R2262x

R2200 Series

Almost SoftwareCompatible

Software Compatible

(Built-in backup switch-over circuit)

(Standard)

Software Compatible


Almost SoftwareCompatible

R2061x

R2062L

4-wire (SPI Bus)

3-wire

2-wire (I2C Bus)

35

Real Time ClocksApplication Note

Merits of Using a Real Time Clock

1. Low Power ConsumptionClockfunctionsoftenhaveabackuppowercircuit,sotheycancontinuetokeeptimewhiletheprimarysourceofpowerisofforunavailable.AlthoughkeepingtimecanbedonewithoutanRTC,usingRTChasbenefitsofreducingthesizeandthecostofdevelopingabackupcircuitboardsinceitonlyrequiresextremelylowconsumptioncurrentandverylowinputvoltage.

2. Facilitates a Software DevelopmentRTCsarespecificallydesignedforkeepingtrackofthecurrenttimeandcalendar.TheclockfunctionofRTCstrackshours,minutesandseconds.ThecalendarfunctionofRTCstracksyear,month,date,day-of-the-weekandisaccuratethrough2099,withautomaticleapyear/longmonth/shortmonthcorrection.ByintegratingRTCs,theneedofdevelopingacomplicatedsoftwarefortrackingtimeandcalendarcanbeomitted.

3. Facilitates a Oscillation Circuit DesignRTCshaveperipheralcomponentsfortheoscillatorcircuitbuiltin,soanoscillatorcircuitcanbeeasilyconfiguredbyonlyaddingacrystalresonatorasanexternalcomponent.UsingRTCscanfacilitatealayoutdesignofoscillatorcircuitwhichissusceptibletonoises.

1. Key Features of REDC Real Time Clocks

1. Programmable Calibration AdjustmentREDCRTCshaveaprogrammablecalibrationadjustmentfrom−189ppmto+189ppmor−63ppmto+63ppm.

ThecrystaloscillatorusedinREDCRTCsprovides32,644to32,892pulsesper20secondsor60secondswhileanormalcrystaloscillatorprovidesexactly32,768pulsespersecond.

Tuningforkcrystalprovideshighlystablenaturaloscillationfrequency;however,environmentalchangesoftemperature,humidity,pressure,vibrationoracapacitanceformedonasubstratecanchangetheresonantfrequencyofacrystaloscillator.

WhenperformingacapacitormatchingevaluationusingaPCBformassproduction,thoseinfluencesneedtobeconsidered.REDCRTCshaveaprogrammabletimeregistertoadjustatimekeepingglitchwithouttheneedofadditionalcapacitors,whichmakesthecapacitormatchingevaluationeasier.

Atuningforkcrystalisusuallycutsuchthatitsfrequencyovertemperatureisaparaboliccurvecenteredaround25°C.REDC'sprogrammablecalibrationcircuithaveanexternaltemperaturesensortocompensatethisdeviation.

32,768 Hz Crystal OscillatorCG

CD

OscillatorCircuit

OSCIN

OSCOUT

UncompensatedCrystal Drift

REDC RTCsCompensatedCrystal Drift

∆ f/f0 (ppm)

t (°C)

∆ f/f0 (ppm)

t (°C)

Back-up Time Measurement (R2051S01)

Backup DeviceBackup Time

BackupStarting Voltage: 5 V

BackupStarting Voltage: 3 V

CoinCellPrimaryBattery(CR2032) – 10Yearsormore

(CalculatedValue)

ElectricDoubleLayeredCapacitor(1F) 130Days 116Days

ElectricDoubleLayeredCapacitor(0.1F) 21Days 15Days

AluminumElectrolyticCapacitor(4700μF) 20Hrs 12Hrs30Min

AluminumElectrolyticCapacitor(470μF) 2Hrs 1Hr15Min

AluminumElectrolyticCapacitor(47μF) 12Min 7Min30Sec

32,768 pulsesper second

32,768 pulsesper second

32,644 to 32,892pulses per second

REDCRTCsperformthiscalibrationadjustmentevery20or60seconds.Notes:R2025x/R2045Sperformsacalibrationadjustmentevey20seconds.

36

S e l e c t i o n G u i d e 2 0 17Application Note2. Key Features of REDC Real Time Clocks

1. Clock Data Validation

4-Wire (SPI Bus): R2043x 3-Wire: R2033x/R2061x/R2062L/R2262x2-Wire (I2C Bus): R2023x/R2051x/R2221x/R2223x

TheseRTCsprovideapower-onresetfunction,anoscillationhaltsensingfunctionandasupplyvoltagemonitoringfunction.Thesefunctionscanbeappliedtojudgeaclockdatavalidity.

• Power-on Reset FunctionPower-onresetcircuitisconfiguredtoresetacontrolregisterandstorethestatusasaflagafterinitialpoweronfrom0V withoutbackupbattery.

• Oscillation Halt Sensing FunctionOscillationhaltsensingcircuitisequippedwithinternalregistersconfiguredtorecordanypastoscillationhaltasaflag.

• Supply Voltage Monitoring FunctionSupplyvoltagemonitoringcircuitisconfiguredtorecordadropinsupplyvoltagebelowsupplyvoltagemonitoringthresholds.

2. Battery Backup Switch-over Circuit

3-Wire: R2061x/R2062L/R2262x 2-Wire (I2C Bus): R2051x

TheseRTCshaveabackupbatteryswitch-overcircuitwhichdetectspowerfailuresandautomaticallyswitchestothebatterysupplywhenapowerfailureoccurs.Theyarealsoequippedwithtwoorthreepowersupplypinssothereisnoneedofaddingadiode.

SecondaryBattery

orLarge Capacitance

Capacitor

PrimaryBattery

Backup Switch-over Circuit

SW2 SW1

Main Power Supply

Microcontroller

VSB VCC

VSS

SerialInterface

RTCBlock

VD

VDD

Notes:R2062LdoesnothavetheSW2switchortheVSBpin.R2262xhastheSW2switchandtheBATpininsteadoftheVSBpin. TheSW2switchisconstantlyturnedonunlessitisturnedoffbyaregistersetting.

3. High-precision Real Time Clock Module

4-Wire (SPI Bus): R2045S2-Wire (I2C Bus): R2025x

TheseRTCshaveabuilt-incrystaloscillatorthatisadjustedto0±5ppmat25°Catthetimeoffactoryshipping.Thismeans±13secondspermonthat25°C.

37

Real Time Clocks

H/F :Halogen-free

Pin Symbol Package HalogenFree Actual Size Top View/

Bottom ViewDimensions (mm) Taping

Direction Quantity/Reel Product NameBody Size Mount Area Thickness Pitch

8 S SSOP8 H/F 3.5×4.4 3.5×6.4 1.15 0.65 E2 2,000RS5C372A

RS5C372B

10 S SSOP10 H/F 3.5×4.4 3.5×6.4 1.15 0.5 E2 2,000RS5C338A

RS5C348A

10 V SSOP10G H/F 2.9×2.8 2.9×4.0 1.1 0.5 E2 2,000

RV5C338A

RV5C348A

RV5C348B

RV5C386A

RV5C387A

10 T TSSOP10G H/F 2.9×2.8 2.9×4.0 0.75 0.5 E2 2,000

R2023T

R2033T

R2043T

R2051T

R2221T

R2223T

R2262T

12 L QFN018018-12 H/F 1.8×1.8 1.8×1.8 0.43*1 0.4 E2 3,000R2221L

R2223L

16 L QFN023023-16 H/F 2.3×2.3 2.3×2.3 0.43*1 0.4 E2 3,000

R2023L

R2033L

R2043L

R2051L

R2061L

R2062L

18 L QFN0202-18 H/F 2.0×2.0 2.0×2.0 0.43*1 0.4 E2 3,000 R2262L

14 S SOP14(RTCModule) H/F 10.1×5.0 10.1×7.4 3.1 1.27 E2 1,000

R2025S

R2045S

16 S SSOP16 H/F 5.0×4.4 5.0×6.4 1.15 0.65 E2 2,000R2051S

R2061S

22 D SON22(RTCModule) H/F 6.1×4.7 6.1×5.0 1.3 0.5 E2 1,000 R2025D

*1Amaximumvalue.

Package Informaiton

Lead (Pb) Free/Halogen Free InformationRicohiscommittedtoreducingtheenvironmentalloadingmaterialsinelectricaldeviceswithaviewtocontributingtotheprotectionofhumanhealthandtheenvironment.RicohhasbeenprovidingRoHScompliantproductssinceApril1,2006andHalogen-free&Antimony-freeproductssinceApril1,2012.

Definition of Halogen-free According to "IEC 61249-2-21" Standard-900ppmofchlorineor-900ppmofbromineor-acombinedtotalof1,500ppmofchlorineandbromine

Definition of Antimony-free-1,000ppmofantimonytrioxide

TheperformanceandreliabilityoftheRicoh'shalogen-freeproductsarecomparabletoconventionalproducts.Pleasecontactoursalesrepresentativesfordetails.

38

S e l e c t i o n G u i d e 2 0 17S e l e c t i o n G u i d e 2 0 17LD Driver LSI:ProductsinDevelopment H/F :HalogenFree♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM

LD Driver LSI

ThisLDdriverLSIachieveshighlyaccurateprinting.Itisofferedinacathodetypeorananodetype.Itprovidesasmallpackagesolution.

Product Name LD CHSupply Voltage

(V)

Max. Operating Frequency

(MHz)

LED Current Min. Pulse

Width(ns)

Drive Current Setting (mA)Package Halogen

Free OtherThreshold Current

LED Current

Operating Current

RN5C713 Cathode 2CH 5.0 400 1.25 50 50 70 QFN0606-48 H/FNeednoVR,Digitalmethod

RN5C719 Anode 1CH 5.0 200 2.5 70 50 100 QFN0505-36 H/F

RN5C711 ♥ Cathode 2CH 3.3or5.0 200 2.5 — — 70 QFN0505-36 H/FIncludeAPC

(AutomaticPowerControl),LVDS(LowVoltageDifferentialSignal)formatdata

RN5C716 ♥ Anode 1CH 3.3or5.0 200 2.5 — — 80 QFN0303-20 H/F

39


H/F :HalogenFree♥:ProductsavailableinPRODUCTLONGEVITYPROGRAM

Multiple-PMU ProductsREDCMultiple-PMUisahighintegratedpowermanagementsystemIC,whichisperfectoptimumfortheapplicationwhichusessingleLi-ionbatteryandneedsmultiplechannelsofpowerconversion.Itisalsooptimumincaseofneedinganaccuratecontrolfunctionasmultiplecoreapplicationprocessors.

Multiple-PMU Products Lineup

ProductName Package

Input VoltageRange

(V)Interface

Main FunctionStep-down

DC/DC LDO VD Charger Battery-Gauge(Fuel-Gauge) WDT ADC RTC GPIO

RN5T566 ♥ QFN0606-36 2.7to5.5 PIN 2 5 2 — — — — — —

RN5T567 ♥ QFN0606-48-P14 2.7to5.5 I2C 4 DVS*1 7 4 — — 1 — — 4

RN5T568 ♥ QFN0707-48 2.7to5.5 I2C 4 DVS*1 7 4 — — 1 — — 4

RN5T614 QFN0606-48-P14 3.1to5.5 I2C 3 DVS*1 8 2 Wall

USB — — — — —

RN5T618 ♥ QFN0606-48-P22 2.7to5.5 I2C 3 DVS*1 7 4 Wall

USB 1 1 1 — 4

RC5T619 CSP0606-852.7to5.5 I2C 5

DVS*1 12 4 WallUSB 1 1 1 1 5

RC5T619x CSP0608-80*1DVS(DynamicVoltageScaling)allowstheoutputvoltagestobeprogrammedthroughI2C.

Multiple-PMU Package Information

Pin Symbol Package Actual Size Bottom view

HalogenFree

Dimensions TapingDirection

Quantity/Reel

ProductNameBody Size Thickness Pitch

36 N QFN0606-36 H/F 6.0×6.0 0.9 0.5 E4 5,000 RN5T566

48 N

QFN0606-48-P14

H/F 6.0×6.0 0.9 0.4 E4

2,000 RN5T567RN5T614

QFN0606-48-P22 5,000 RN5T618

QFN0707-48 H/F 7.0×7.0 0.9 0.5 E4 2,000 RN5T568

80 C CSP0608-80 H/F 8.0×6.0 1.2 0.65 E4 2,000 RC5T619x

85 C CSP0606-85 H/F 6.0×6.0 1.07 0.5 E4 2,000 RC5T619

Multiple-PMU

40

S e l e c t i o n G u i d e 2 0 17S e l e c t i o n G u i d e 2 0 17Product IndexVoltage RegulatorsR1100 ··································· 8 R1111 ··································· 9R1114 ··································· 9R1116 ··································· 9R1121 ··································· 9R1122 ··································· 9R1130 ··································10R1131 ··································10R1141 ··································· 9R1150 ··································· 9R1154 ································3,9R1155 ································3,9R1160 ··································10R1161 ··································10R1163 ··································10R1170 ··································11 R1171 ··································11 R1172 ··································11 R1173 ··································11 R1180 ······························ 3,10R1190 ··································11 R1191 ··································10R1500 ······························ 4,11R1501 ······························ 4,11R1510 ······························ 4,10R1511 ······························ 4,10R1513 ······························ 4,11R1514 ······························ 3,10R1515 ································3,8R1516 ······························ 3,10R1517 ······························ 4,11R1518 ······························ 4,11R1524 ······························ 4,10 ······························3,9 ······························3,9 ···························· 4,10R5324 ··································12R5326 ··································12R5328 ··································12RH5RE ································· 8 RN5RF·································12RN5RT ·································· 8 RP100 ·································10RP101 ·································10RP102 ·································10RP103 ·································· 9RP104 ·································· 9RP105 ·································11 RP106 ·································11 RP107 ·································10RP108 ····························· 4,12RP109 ·································· 4RP110 ··································· 9RP111 ······························ 4,11RP112 ··································· 9RP114 ··································10RP115 ······························ 4,11RP116 ··································11 ································· 8 ································· 9 ································11 ································10RP130 ·······························3,9RP131 ·································11 RP132 ····························· 4,11RP150 ·································12RP152 ·································12RP153 ·································12RP154 ····························· 4,12RP155 ·································10RP170 ····························· 4,10RP171 ·······························3,9RP173 ·································· 9RP200 ·································10RP201 ·································· 9

RP202 ·································10Rx5RL ·································· 8 Rx5RW ································ 8 Rx5RZ ································· 9 Voltage Detectors/Watchdog Timers/Reset Timers R3111 ··································13 R3112 ··································13 R3114 ··································13 R3116 ······························ 5,13R3117 ······························ 5,13R3118 ··································13R3119 ······························ 5,13R3130 ··································13R3132 ··································13R3133 ··································13R3134 ··································13R3150 ······························ 5,13 ···························· 5,14 ···························· 5,14R3200 ··································14R5101 ··································14R5104 ··································14R5105 ··································14R5106 ······························ 5,14R5107 ······························ 5,14R5108 ······························ 5,14R5109 ······························ 5,14R5110 ······························ 5,14R5111 ······························ 5,14 ···························· 5,14 ···························· 5,14RN5VD································13RP300 ·································13

DC/DC Converters R1200 ··································18R1201 ··································17R1202 ·····························17,18R1203 ··································17R1204 ·····························17,18R1205 ·····························17,18R1206 ··································17R1207 ·····························17,18R1208 ··································17R1210 ··································18R1211 ··································19R1212 ··································19R1213 ··································18R1214 ··································17R1215 ··································19R1218 ··································17R1223 ··································16R1224 ··································16R1225 ··································16R1232 ··································16R1240 ··································15R1242 ··································15R1243 ··································15R1244 ··································15R1245 ······························ 6,15R1270 ······························ 6,15R1272 ······························ 6,15 ···························· 6,15 ···························· 6,15 ···························· 6,15R1280 ··································19R1282 ··································19R1283 ··································19R1286 ··································19R1287 ··································19R1290 ··································19R1293 ··································19R1294 ······························ 7,19

································20R5220 ··································20RN5RK ································18RP400 ·································18RP401 ·································18RP402 ·································18RP500 ·································16RP501 ·································16RP502 ·································16RP503 ·································16RP504 ·································16RP505 ·································16 RP506 ····························· 7,16RP507 ·································16 RP508 ·································16 RP509 ·································16 ···························· 7,17 ································20 ································16RP550 ····························· 7,17RP600 ·································20RP601 ·································20RP602 ·································20 ································20RP901 ·································20RP904 ·································16

SwitchesR5520 ··································26R5523 ··································26R5524 ··································26R5527 ··································27R5528 ··································28R5533 ··································28R5538 ··································28R5540 ··································27R5541 ··································27R5542 ··································27R5550 ··································28R5560 ··································28R5590 ··································27

Li-ion Battery Protection IcsR540x ··································21R5431 ··································24R5432 ··································24R5433 ··································24R5434 ··································25R5435 ··································25R5436 ··································24R5437 ··································25R5438 ··································25R5439 ··································25 ································22 ································21R5458 ··································25R5460 ··································23R5461 ··································23R5462 ··································23R5463 ··································23R5464 ··································23R5466 ··································23R5471 ··································21R5472 ··································22R5478 ··································21R5480 ··································22R5486K ································22R5487 ··································21R5492 ··································21R5497 ··································21R5494 ··································22 ································21R5601 ··································25 ································22 ································22 ································25

································25 ································24

Constant Current LED Driver ControllersR1580 ······························ 7,29

Real Time ClocksR2023 ··································33R2025 ··································33R2033 ··································33R2043 ··································33R2045 ··································33R2051 ··································33R2061 ··································33R2062 ··································33R2221 ··································33R2223 ··································33R2262 ··································33R2286 ··································33RS5C372A ····························33RS5C372B····························33RV5C348B ····························33RV5C386A ····························33RV5C387A ····························33Rx5C338A ····························33Rx5C348A ····························33

LD Driver LSI RN5C713 ·····························38 ····························38RN5C711 ······························38RN5C716 ·····························38

Multiple-PMU RN5T566 ······························39RN5T567 ······························39RN5T568 ······························39RN5T614 ······························39RN5T618 ······························39RC5T619 ······························39RC5T619x ····························39

R1560R1561R5112

RP117RP118RP122RP123

R3152R3160

R5114R5115

R1273R1275R1276

R1800

RP510RP512RP519

RP604

R5441R5442

R5499

R5610R5611R5640

R5641R5650

RN5C719

41

Non-Promotion/ Limited/ Discontinued Products Non-PromotionProducts:Theseproductswillbediscontinuedinthefuture.Newadoptionisnotrecommended. LimitedProducts:Theseproductsarealreadydiscontinued.Providingonlyforthecustomerunderpresentadoptionwithstock. DiscontinuedProducts:Theseproductsarealreadydiscontinued. Thelistsbelowdonotincludesomeofouroldproducts.Thealternativeproductsarenotfullycompatiblewiththenon-promotion/limited/discontinuedproducts.Thefunctionofalternativeproductsaresimilartotheseproducts,buttheelectricalcharacteristicsandthepin-layoutmaydiffer.

Category Product Name Sub Category Package Status Termination

DateAlternative Product

Same Spec withDifferent Package Package Succeeding

Product Package

Voltage Regulator RN5RG Externaltransisitortype SOT-23-5 Discontinued Already — — RN5RF SOT-23-5R1110N Lowsupplycurrenttype SOT-23-5 Discontinued Already — — R1111N SOT-23-5R1112N High-performancetype SOT-23-5 Discontinued Already — — RP112N SOT-23-5R1113Z High-performancetype WLCSP-4-P1 Limited Already R1122N SOT-23-5 RP112N SOT-23-5

R1115Z Standardtype WLCSP-4-P4 Discontinued AlreadyR1114DR1114QR1114N

SON1612-6SC-82ABSOT-23-5

RP130KRP130QRP130N

DFN(PLP)1010-4SC-82ABSOT-23-5

R1118K WithECOfunction DFN(PLP)1612-4B Non-promotion 2016/3 — —RP201ZRP201K


R1118N WithECOfunction SOT-23-5 Discontinued Already — — RP201ZRP201K


R1120N Standardtype SOT-23-5 Discontinued Already — — R1121N SOT-23-5R1124N Standardtype SOT-23-5 Discontinued Already R1114N SOT-23-5 RP130N SOT-23-5

R1126N WithECOfunction SOT-23-5 Discontinued Already R1116N SOT-23-5 RP201ZRP201K


R1130D Standardtype HSON-6 Discontinued Already R1130H SOT-89-5 RP170NRP170H

SOT-23-5SOT-89-5

R1131Dxx2 Standardtype HSON-6 Discontinued Already R1131N SOT-23-5RP101Kxx1RP101Kxx2RP101N

DFN(PLP)1612-4DFN(PLP)1612-4BSOT-23-5

R1140Q Standardtype SC-82AB Discontinued Already — —

R1141QRP109KRP109LRP109QRP109N

SC-82ABDFN(PLP)0808-4DFN1010-4SC-88ASOT-23-5

R1151N Externaltransisitortype+VD SOT-23-6 Limited Already — — — —R1152N Externaltransisitortype SOT-23-5 Limited Already — — — —

R1160D WithECOfunction SON-6 Discontinued Already R1160N SOT-23-5RP202KRP202QRP202N

DFN(PLP)1010-4SC-88ASOT-23-5

R1161Dxx1WithECOfunction

SON-6 LimitedAlready R1161N SOT-23-5

RP200ZRP200KRP200N

WLCSP-4-P5DFN(PLP)1212-6SOT-23-5R1161Dxx2 HSON-6 Discontinued

R1162DWithECOfunction

SON1612-6Discontinued Already — —

R1163KR1163DR1163NRP201ZRP201K

DFN(PLP)1616-6SON-6SOT-23-5WLCSP-4-P5DFN(PLP)1212-6R1162N SOT-23-5

R1182KWithECOfunction

DFN(PLP)1616-6Discontinued Already — — R1116N SOT-23-5

R1182N SOT-23-5

R1183Z Lowsupplycurrenttype WLCSP-4-P2 Limited AlreadyR1180DR1180QR1180N


RP110KRP110LRP110QRP110N

DFN(PLP)0808-4DFN1010-4SC-88ASOT-23-5

R1500J Standardtype TO-252-5-P2 Discontinued Already R1500H SOT-89-5 R1501J TO-252-5-P2

RP103Qxx2 Standardtype SC-88A Discontinued AlreadyRP103KRP103Qxx1RP103N




RP104Q Lowsupplycurrenttype SC-82AB Limited Already RP104KRP104N




RP105Q Ultralowvoltage SC-88A Discontinued Already RP105KRP105N

DFN(PLP)1212-6SOT-23-5 — —

RP106N Standardtype SO-23-5 Non-promotionRP106ZRP106KRP106Qxx2

WLCSP-4-P5DFN(PLP)1212-6SC-88A

— —

RP107N Standardtype SOT-23-5 Non-promotion 　RP107ZRP107KRP107Q

WLCSP-4-P5DFN(PLP)1212-6SC-88A

— —

RP113Q Standardtype SC-88A Discontinued AlreadyRP103KRP103Qxx1RP103N




RP119N Standardtype SOT-23-5 Discontinued Already — — — —

RP170Q Standardtype SC-88A Discontinued Already RP170NRP170H

SOT-23-5SOT-89-5 — —

RP200Q WithECOfunction SC-88A Discontinued AlreadyRP200ZRP200KRP200N

WLCSP-4-P5DFN(PLP)1212-6SOT-23-5

— —

RP201QWithECOfunction

SC-88ADiscontinued Already RP201Z

RP201KWLCSP-4-P5DFN(PLP)1212-6 — —

RP201N SOT-23-5Voltage Regulator:Multiple Output

R5320D3ch.

SON-8Discontinued Already — — R5324K DFN(PLP)2527-10

R5320G SSOP-8G

R5321D 2ch. SON-8 Discontinued Already — —RP152LRP152NRP153L

DFN1212-6SOT-23-6DFN1216-8

R5322N 2ch. SOT-23-6W Discontinued Already — —RP152LRP152NRP153L

DFN1212-6SOT-23-6DFN1216-8

R5323Z2ch.

WLCSP-6-P1Discontinued Already — —

RP152LRP152NRP153L

DFN1212-6SOT-23-6DFN1216-8

R5323K DFN(PLP)1820-6R5323N SOT-23-6R5324D 3ch. SON-8 Discontinued Already R5324K DFN(PLP)2527-10 — —R5325K

2ch.,WithECOfunctionDFN(PLP)1820-6

Discontinued Already — — — —R5325N SOT-23-6R5326Z

2ch.,WithECOfunctionWLCSP-6-P1

Discontinued Already R5326K DFN(PLP)1820-6 — —R5326N SOT-23-6RP151K 2ch.+VD DFN(PLP)2020-8 Discontinued Already — — — —

42


Category Product Name Sub Category Package Status Termination

DateAlternative Product

Same Spec withDifferent Package Package Succeeding

Product Package

Voltage Detector

R3111E Normaltype TO-92 Discontinued Already

R3111Qxx1R3111Qxx2R3111Nxx1R3111Nxx2R3111H

SC-82ABSC-88ASOT-23-5SOT-23-3SOT-89

— —

R3112Qxx2 Withdelayfunction(Externalcapacitortype) SC-88A Non-promotion

R3112DR3112Qxx1R3112N


R3116KR3116QR3116N


R3113D Normaltype SON1408-3 Discontinued Already — —R3114KR3114QR3114N


R3115Z Withdelayfunction(Externalcapacitortype) WLCSP-4-P2 Discontinued Already

R3112DR3112Qxx1R3112N


R3116KR3116QR3116N


R3131N Withdelayfunction(Internalcountertype) SOT-23-3 Discontinued Already — —

R3133DRP300KRP300N

SON1612-6DFN(PLP)1010-4BSOT-23-5

R3133Q Withdelayfunction(Internalcountertype) SC-82AB Discontinued Already R3133D SON1612-6 RP300K

RP300NDFN(PLP)1010-4BSOT-23-5

R3134K Withdelayfunction(Internalcountertype)

DFN(PLP)1212-6Discontinued Already R3134N SOT-23-5 RP300K

RP300NDFN(PLP)1010-4BSOT-23-5R3134Q SC-88A

Watchdog TimerSwitch

R5102V WDTwithDualoutputVR SSOP-10 Discontinued Already — — — —R5521V Forpayon-demand SSOP-16 Discontinued Already — — — —R5522V Forpayon-demand SSOP-20 Discontinued Already — — — —R5531V ForPCMCIA1slot SSOP-16 Discontinued Already — — R5533V SSOP-16R5532V ForPCMCIA2slot SSOP-28 Discontinued Already — — R5533V SSOP-16R5534V ForPCMCIA2slot SSOP-20 Discontinued Already — — R5533V SSOP-16R5535V ForExpressCard SSOP-20 Discontinued Already — — R5538D QFN0404-20

DC/DC Converter RN5RYxx1/202 Step-up SOT-23-5 Discontinued Already — — RP401KRP401N


R1200Z ForPMOLEDandgeneralstep-upuse WLCSP-6-P1 Discontinued Already

R1200KR1200LR1200N

DFN(PLP)1820-6DFN1616-6SOT-23-6

R1202LxxxA/BR1202NxxxA/B

DFN1616-6BTSOT-23-6

R1201L ForwhiteLEDbacklight DFN1616-6 Discontinued Already R1201N SOT-23-6 R1202LxxxDR1202NxxxD

DFN1616-6BTSOT-23-6

R1218K ForwhiteLEDbacklight DFN(PLP)1820-6 Non-promotion R1218N SOT-23-6R1202LxxxDR1202NxxxDR1204KxxxA/DR1204NxxxA/D

DFN1616-6BTSOT-23-6DFN(PLP)1820-6TSOT-23-6

R1221N Step-downwithVD(Middlevoltage) SOT-23-6W Discontinued Already — — R1224N

R1225NSOT-23-5SOT-23-6W

R1230D Step-down(Lowvoltage) SON-8 Discontinued Already — —RP504KRP504LRP504N

DFN(PLP)1216-6FDFN1616-6BSOT-23-5

R1234D Step-down(Lowvoltage) SON-8 Discontinued Already — —RP504KRP504LRP504N


R1250V Chargepumpinverting TSOP-8 Discontinued Already — — — —

R1283Z Step-up/Inverting WLCSP-11-P2 Discontinued Already R1283K DFN(PLP)2730-12 R1286KR1287Z

DFN(PLP)2730-12WLCSP-12-P1

R1285L Step-up/Inverting DFN2730-12 Discontinued Already — —R1283KR1286KR1287Z

DFN(PLP)2730-12DFN(PLP)2730-12WLCSP-12-P1

RP500Z Step-down(Lowvoltage) WLCSP-6-P2 Non-promotion

RP500LRP500KRP500N

DFN1616-6DFN(PLP)1820-6SOT-23-6W

RP504KRP504LRP504N


RP503Z Step-down(Lowvoltage) WLCSP-6-P2 Discontinued Already RP503L

RP503NDFN1616-6SOT-23-5

RP504KRP504LRP504N


Li-ion/ PolymerBattery Protection

R5400D For1cellbattery SON1612-6 Discontinued Already R5400N SOT-23-5 — —R5401N For1cellbattery SOT-23-5 Discontinued Already R5401K DFN(PLP)1820-6 — —R5404K For1cellbattery DFN(PLP)1616-6 Discontinued Already — — — —R5406K For1cellbattery DFN(PLP)1616-6B Discontinued Already — — — —R5407K

For1cellbatteryDFN(PLP)1820-6B Discontinued

Already — — R5403K DFN(PLP)1820-6R5407N SOT-23-5 Non-promotion 　

R5408K DFN(PLP)1616-6 Discontinued AlreadyR5408LR5408N

DFN1414-6SOT-23-6 R5405K DFN(PLP)1616-6R5408L For1cellbattery DFN1414-6

Non-promotionR5408D DFN(PLP)1616-6R5409K For1cellbattery DFN(PLP)2114-4 Discontinued Already — — — —R5421N For1cellbattery SOT-23-6 Discontinued Already — — R5405N SOT-23-6R5425N For1cellbattery SOT-23-6 Discontinued Already — — R5405N SOT-23-6R5426N For1cellbattery SOT-23-6 Non-promotion R5426D SON-6 R5405N SOT-23-6R5429D

For1cellbatterySON-6

Discontinued Already — — R5401K DFN(PLP)1820-6R5429N SOT-23-6R5451K For1cellbattery DFN(PLP)1616-6B Discontinued Already — — R5450N SOT-23-5R5454K For1cellbattery DFN(PLP)1820-6B Discontinued Already — — — —R5455K For1cellbattery DFN(PLP)2114-4 Discontinued Already — — — —R5456K For1cellbattery DFN(PLP)1616-6 Discontinued Already — — — —R5470K

For1cellbatteryDFN(PLP)2114-4B

DiscontinuedAlready

R5471L DFN1814-6 — —R5471K DFN(PLP)1616-6B AlreadyR5475N For1cellbattery SOT-23-5 Discontinued Already R5478N SOT-23-6R5476K For1cellbattery DFN(PLP)1616-6B Discontinued Already — — — —

Multi Power Supply R5210DForopticaldiskdrive

HSON-6Discontinued Already — — RP901K DFN(PLP)2527-10

R5210N SOT-23-6WR5212D Foropticaldiskdrive HSON-6 Discontinued Already — — RP901K DFN(PLP)2527-10R5220D Forgeneraluse SON-6 Non-promotion R5220K DFN(PLP)2514-6 — —R5310L Formobilephone LQFP0505-32 Discontinued Already — — — —R5312L Formobilephone LQFP0505-32 Discontinued Already — — — —R5314D Formobilephone QFN0404-20 Discontinued Already — — — —R5315B WirelessModulesforM2M CSP0605-49 Non-promotion — — — —R5510H Foropticaldiskdrive SOT-89-5 Limited Already — — RP901K DFN(PLP)2527-10R5511D Foropticaldiskdrive SON-6 Discontinued Already — — RP901K DFN(PLP)2527-10R5511N

ForopticaldiskdriveSOT-23-5

Discontinued Already — — RP901K DFN(PLP)2527-10R5511H SOT-89-5RP902K Foropticaldiskdrive QFN0404-20 Discontinued Already — — — —

Documents

Electronic Device Product Selection Guide 2017 - Starttrgcomponents.com/...ELECTRONIC_DEVICES_2017_PRODUCT_SELE… · Soft-Start: Soft-start Circuit ... High-speed LED Adjustment