Power Management: ST products and solutions

Power Management:

ST products and solutions

IMS Systems Lab & Technical Marketing

All trademarks and logos are property of their respective owners. All rights reserved. They are here used only as conceptual examples

Introduction

• As one of the world's leading suppliers of both integrated and discrete

power conversion semiconductors, ST’s power management devices

enable energy-saving, high-power-density and lower-standby-power

design solutions. ST product portfolio includes highly-integrated AC-

DC converters, switching DC-DC converters, power MOSFETs,

IGBTs, rectifiers, protections, linear voltage regulators, battery

management ICs, LED drivers, photovoltaic ICs and more.

• Focusing on power supplies and converters for consumer, industrial

and computing and storage applications, the following presentation

will provide you a complete overview of the list of devices, evaluation

boards, design tools, comprehensive technical documentation and

more.

2

Consumer (portable)

Power management by application 3

Industrial

Computing & Storage

Factory automation

Photovoltaic

Home appliances

Metering

Consumer (TV & collateral)

eDesignSuite: the smart tool to design your application

MP3/Portable media player

Cell phones/Smartphones,Tablet

Battery chargers

Digital camera

PDAs, DSC

Fitness portable devices

Portable printers

Desktop PC

Notebook PC

Server

HDD, SSD

LCD and PDP TV

Set-top box

LCD monitor

DVD/ Blue Ray player

Consumer (portable)


Industrial

Computing & Storage





Battery chargers

Digital camera

PDAs, DSC


Portable printers

Desktop PC

Notebook PC

Server

HDD, SSD

LCD and PDP TV

Set-top box

LCD monitor


Factory automation

Photovoltaic

Home appliances

Metering

5 Industrial: content

DC-DC conversion ICs

- DC-DC converters

- L6986: synch buck converter

- L7987: buck converter

Linear regulators

- LDFM, LDF: very low drop regulators

- LD39200: ultra low drop out regulator

NEW

NEW

NEW

NEW

NEW

Rectifiers

- Rectifier by architectures

- FERD: Field Effect Rectifier Diodes

- 650V /1200V SiC G2 diodes

- Tandem G2 diodes

NEW

NEW

NEW

Power MOSFETs

- Power MOSFETs by architectures

- MDMesh ™ II Plus™ Low Qg technology

- STripFET™ VII DeepGATE™ technology

NEW

NEW

* is used as a wildcard character for related part number

NEW

AC-DC conversion ICs

- ICs by architectures

- ALTAIR and VIPerPlus families: off-line converters

- L6566 family: primary controllers

- L4984: PFC controller

- L6699: HB-LLC resonant controller

- SEA01: digital CC/CV controller with on-line trimming

- Voltage reference

- Evaluation boards

Digital PWM controller

- STLUX385A: digital PWM controller tailored for power

conversion applications

Photovoltaic ICs

- SPV15*, SPV05*: cool bypass switches G2

- SPV1560-H: cool bypass switch G2 with remote shut down

- SPV1080: interleaved DC-DC controller with embedded MPPT

- SPV1050: ultra low power energy harvesting battery chargers

with embedded MPPT

- Evaluation boards

Protections

- STRVS: transition voltage suppressor

- Surge current protection

-STEF033, STEF05L , STEF4S: electronic fuses

6 Industrial: AC-DC conversion ICs(1/16)

ALTAIR family

Off-line all primary sensing

converters

(controller + HV MOSFET)

ICs by architectures

High voltage converters transformer based solutions

with primary sensing (optocouplerless regulation)

General architecture: P ≤ 20W

P ≤ 20W

Flyback converter

HV

converter Load ~AC main

Buck, Buck -Boost converters

HV

converter Load ~AC main

VIPer*6:

VIPerPlus sub family

Off-line converters


High voltage converters inductor based solutions


VIPerPlus family

Off-line converters


P <7W

High voltage converters transformer based solutions with secondary regulation



VIPerPlus family

Off-line converters


ADJ Voltage Reference

family


TSM101, TSM103W,

TSM1011 / 1012 / 1013 / 1014

SEA05, SEA05L, SEA01(°)

CC/CV controllers

(°) Samples available

Flyback converter

HV

converter Load CC/CV

controller

Voltage

reference OR ~AC main

Off-line controllers based solutions

General architecture: 20W< P < 75W



L6565

Quasi resonant controller

L6566B/BH

Multi-mode controllers

STSR30

Synchronous rectifier smart driver

for flyback converter


family

L6564, L6564H

PFC controllers


family

TSM101, TSM103W,

TSM1011 / 1012 / 1013 / 1014


CC/CV controllers

TSM101, TSM103W,

TSM1011 / 1012 / 1013 / 1014


CC/CV controllers

High power factor Flyback converter

Main

IC driver Load CC/CV

controller

Voltage

reference OR ~AC main

Flyback converter

Synch

rectification

IC driver

Main


controller

Voltage

reference OR

~AC

main

- 1^option - - 2^option -


Flyback converter

Synch

rectification

IC driver

Main


controller

Voltage

reference OR

9

L6566A

PWM quasi resonant

primary controller

L6562A, L6563H, L6563S,

L6564, L6564H, L6564T

Transition mode PFC controllers

STSR30


for flyback converter


family

PFC ~AC main

Industrial: AC-DC conversion ICs(4/16)


TSM101, TSM103W,

TSM1011 / 1012 / 1013 / 1014


CC/CV controllers


General architecture: 75W ≤ P < 90W




L6562A, L6563H, L6563S,

L6564, L6564H, L6564T


L6562A, L6563H, L6563S,

L6564, L6564H, L6564T


L6599A, L6699

HV resonant controllers

TSM101, TSM103W,

TSM1011 / 1012 / 1013 / 1014


CC/CV controllers


family

SRK2000


for LLC resonant converter

L6591

Controller for

Asymmetrical Half Bridge converter


family

Asymmetrical half bridge

converter

Synch

rectification

IC driver

Main


controller

Voltage

reference OR

PFC

~AC

main

STSR2

Forward synchronous rectifier

smart driver

TSM101, TSM103W,

TSM1011 / 1012 / 1013 / 1014


CC/CV controllers

HB-LLC Resonant converter

Synch

rectification

IC driver

Main


controller

Voltage

reference OR

PFC

~AC

main



General architecture: 90W ≤ P ≤ 250W


11

L4981, L4984

Continuous conduction mode

PFC controllers



L4981, L4984

Continuous conduction mode

PFC controllers

L6599A, L6699

HV resonant controllers

TSM101, TSM103W,

TSM1011 / 1012 / 1013 / 1014


CC/CV controllers


family

SRK2000


for LLC resonant converter

L6591

Controller for


STSR2

Forward synchronous rectifier

smart driver

TSM101, TSM103W,

TSM1011 / 1012 / 1013 / 1014


CC/CV controllers


family

Asymmetrical half bridge

converter

Synch

rectification

IC driver

Main


controller

Voltage

reference OR

PFC

~AC

main


Synch

rectification

IC driver

Main


controller

Voltage

reference OR

PFC

~AC

main



General architecture: P > 250W


12

CC/CV regulation with no optocoupler

Avalanche rugged internal power MOSFET

Internal HV start-up circuit

Quasi-resonant ZVS operation

Valley skipping at medium-light load

Burst mode operation at no-load for under 60 mW consumption

Automatic self-supply

Input voltage feedforward for mains-independent CC regulation

Overcurrent protection against transformer saturation and

secondary diode short circuit

Low quiescent current (<1mA)

Output cable drop compensation (only Atair05)

7W 5W

ALTAIR04 ALTAIR05

Maximum output power for VIN = 85 - 265VAC

ALTAIR04 ALTAIR05

Breakdown voltage 900V 800V

Resistance Drain Source

(Tj=25°C) 16Ω 11Ω

Minimum Drain start-up

voltage 50V 50V

Supply voltage range 11.5 to 23V 11.5 to 23V

Main features

ALTAIR family: off line all-primary sensing switching regulator


Off-line converters eDesignSuite supported

VIPerPlus family: high voltage converters

13

(*) Available in Q3

VIPer*5 VIPer*6 VIPer*7 VIPer*8 Vin

=18

5-26

5 V

ac

20W

16W

10W

8W

4.5Ω

7Ω

24Ω

32Ω

Rd

son


VIPer*5 VIPer*6 VIPer*7 VIPer*8

VIPer16

VIPer06

VIPer26 VIPer25

VIPer15

VIPer35*

VIPer27

VIPer17

VIPer37

VIPer28

VIPer38*

Main features

Quasi Resonant

Fixed Frequency

Jittering

Brown out

Extra Power Timer

Output OVP

Double level OCP

Feed forward comp

Embedded Error Amplifier

No Need auxiliary

Feedback disconnection

PWM current mode

Burst Mode

Soft start up

Thermal shutdown

Over load protection

Automatic restart after fault

Breakdown voltage 800V

Off-line converters eDesignSuite supported

L6566 family: multi-mode controllers

14

Fixed frequency or quasi resonant operations

Advanced light load management

On-board high-voltage start-up generator

Low quiescent current (< 3 mA)

Adaptive UVLO

Line feedforward for constant power capability vs mains voltage

Pulse-by-pulse ocp, shutdown on overload

(latched or auto-restart)

Transformer saturation detection

Latched or autorestart OVP

Brownout protection

-600/+800 mA totem pole gate driver with active pull-down

during ULVO

SO16N package

L6566A

Controllers with selectable

quasi-resonant (QR) or fixed frequency (FF) operation

Common features

Suited

for SMPS

with PFC

front end

L6566B L6566BH

Suited

for single

stage SMPS

Programmable

frequency modulation

for EMI reduction

Programmable

frequency

modulation

for EMI reduction

Switched supply

rail for PFC

controller

Primary controllers


840V

high voltage

start up

700V

high voltage

start up

700V

high voltage

start up

Suited

for single

stage SMPS

running off

rectified 3-phase

input line

eDesignSuite supported

L4984: CCM PFC mode controller

15

Main features

Line-Modulated Fixed-Off-Time (LM-FOT) control

of CCM-Operated PFC

Proprietary LM-FOT modulator for nearly Fixed Frequency operation

Fast Bidirectional Input Voltage Feedforward (1/V2)

Precise Internal Reference (1% @25C)

Accurate Adjustable OVP (No Latched)

Protection against Feedback Loop Failure ( Latched Shutdown)

AC Brownout Detection

DIGITAL Leading-edge blanking on Current Sense

Low Start-up Current (<100µA)

Remote ON/OFF control

Inductor Saturation Protection (No Latched)

Proprietary THD optimizer circuit

-600 /+800mA totem pole gate driver with active pull-down

and voltage clamp

SSO10 (SO8 body size) Line modulated fixed off-time (LM-FOT) operated PFC

Low cost solution for

CCM operated boost PFC pre-regulators

for power higher than 250W

- Ton fixed by peak inductor current programmed value

-Toff is voltage line modulated in such way the Tsw is

costant as long as the boost converter operates in CCM

Lin

e curr

ent

(A)

Line voltage phase angle (rad)

Vin = 88 Vac

Vin = 264 Vac

Vin = 230 Vac

Vin = 190 Vac

Line current

Ind

uct

or

curr

ent

(A)


Vin = 88 Vac

Vin = 264 Vac

Boost inductor

current envelope

Lin

e curr

ent

(A)


Vin = 88 Vac

Vin = 264 Vac

Vin = 230 Vac

Vin = 190 Vac

Line current

Ind

uct

or

curr

ent

(A)


Vin = 88 Vac

Vin = 264 Vac

Boost inductor

current envelope

Low line

voltage High line

voltage


PFC controller

L6699: enhanced high voltage resonant controller

16

50% duty cycle, variable frequency control with adaptive

dead-time of resonant half-bridge

Enhanced soft-start for extra-smooth converter start-up

Anti-capacitive-mode protection

Two-level ocp: frequency-shift and immediate shutdown

Interface with PFC controller

Burst-mode operation at light load

Input for brownout protection or power-on/off sequencing

High-accuracy oscillator

600v-rail compatible high-side gate driver with integrated

bootstrap diode

-300/800 mA high-side and low-side gate drivers with uvlo

pull-down

SO16N package

Main features

Highlighted features

Anti-capacitive protection yes

Smooth start-up yes

Dead-time Self-adjusting

Abnormal OCP Autorestart or

latch-mode

Soft burst-mode yes

Quiescent consumption in

burst-mode operation 0.9 mA

~AC main HB-LLC

resonant

converter

PFC

circuit

L6699 PFC

drivers

Load


Resonant controller

SEA01 (*): digital CV/CC controller with on-line trimming

17

Trimmable references for both loops:

- 5 bits for Vrefv and 5 bits for Vrefi adjust

- Vrefv = 2.5V (0%) with 0.2% trimming step

- Vrefi = 30 mV (0%) with 3.3% trimming step

2 times trimmable (redundand OTP)

Simple & robust trimming protocol and storage

20 mA sink/source capability (OUT1-2, Iref)

Wide operating Vcc range [3.5 – 36] V

Low quiescent consumption: 200 µA

SO8 package

Main features

Device block

diagram

Digital trimming characteristics

I2C slave interface: two programming pin Clock and Data

Parity check bit

Non volatile memory (NVM) with redundant OTP (two OTP)

Status register for NVM check and parity fail check

Volatile memory for emulation

Emulate/read/write/reload commands

100 Kbps max speed

(*) Samples available

On-line digital trimming for highest end-product accuracy: CV and CC control

- PC GUI

- USB trimming interface

- SEA01 daughter board

- 65W mother board

Digital trimming

toolkit


Fixed voltage reference

18

precision Ikmin VREF-range

TL431 1% 1mA 2.5V-36V

TL1431 0.25% 1mA 2.5V-24V

TS2431 0.5% 1mA

TS3431 0.25% 400μA 1.24V-24V

TLVH431 0.25% 80μA 18V

High Power ADJ voltage reference

precision Ikmin VREF-range

TS432 0.5% 60μA 1.24V-10V

TS4431 0.5% 250μA 1.224V-10V

TS4436 0.5% 150μA 0.6-10V

TS431 0.5% 60μA 1.24V-6V

Low Power ADJ voltage reference

precision Ikmin VREF

TS822 0.5% 40μA 2.5V

TS4040 0.5% 40μA 2.5V

TS824-2.5 0.5% 50μA 2.5V

TS821 0.5% 40μA 1.225V

TS824-1.2 1% 40μA 1.225V

TS4041 0.5% 40μA 1.225V

LM4041 0.1% 40μA 1.225V

ADJ voltage reference


Voltage reference

19

EVLALTAIR900-M1

7.5W Double output

isolated flyback converter for

power line application using

ALTAIR04

Vin = 90-264 Vac

Double output voltage:

[email protected], 3.3V@100mA

Average efficiency >70%

Compliant EN55022-Class-B

Meets power line communication

system specifications based on the ST7580

AN3290

EVLALTAIR05T-5W

5W Wide range CV-CC

optoless adapter

(isolated flyback converter)

based on ALTAIR5T-800

Vin = 90-264 Vac

Output voltage: 5V@1A


Stand-by main consumption

<100mW @ 230Vac


AN3290

High

voltage

converters

based

solutions STEVAL-ISA113V1

4W Not isolated flyback

converter based on VIPer06H

Vin = 90-264 Vac

Output voltage: 12V@350mA

Efficiency = 83%@115V, full load AN4164 (*)

STEVAL-ISA121V1

15W Isolated flyback

converter based on

VIPer37LE

Vin = 85-264 Vac

Output voltage: 5V@3A


Compliant ENERGY STAR®

Compliant EuP Lot 6

AN4007


Off-line SMPS evaluation boards: up to 20W (*) available on request

http://www.st.com/internet/evalboard/product/251385.jsp



http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/APPLICATION_NOTE/CD00286662.pdf











http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/APPLICATION_NOTE/DM00041647.pdf

20

EVL6566A-75WES4

75W PFC+ flyback

converter based on

L6563S and L6566A

Vin = 90-264 Vac

Output: 19V@ 4A



Compliant EN61000-3-2

and JEITA-MITI for Class-D equipment

AN2941

EVL6566B-65W-QR

65W QR flyback

converter based on

L6566B and TSM1014

Vin = 90-264 Vac

Output: 19V@ 3.42A



Compliant EN61000-3-2

and JEITA-MITI for Class-D equipment

AN3089


EVL6564-50WFLB

50W High power factor

flyback converter

based on L6564

Vin = 90-265 Vac

Output: 24V@ 3.42A

Minimum efficiency 88%@full oad


PF ≥ 0.9

AN4028

Off –line

controllers

based

solutions

Off-line SMPS evaluation boards: up to 75W















21

EVL4984-350W

350 W PFC

based on L4984

Vin = 90-264 Vac

Output voltage: 400V

Efficiency: 97.5%@230V, full load

PF >0.97@230V

THD =13% @230V

AN4163 (*)


EVL250W-ATX80PL

250W ATX SMPS

(PFC + Asym half bridge

converter)

based on L6563S and L6591

Vin = 88-264 Vac

Outputs: [email protected], 5V@12A,

3.3V@8A, 5V@2A


Compliant EN55022 Class-B

Compliant 80 PLUS®

AN3203

EVL6699-150W-SR

150W PFC + HB-LLC resonant

converter with synch rectification

based on

L6563H, L6699, and SRK2000

Vin = 90-264 Vac

Output: [email protected]


Compliant ENERGY STAR®2.0

Compliant EN55022 Class-B

Compliant with EuP Lot 6

AN4027

EVL6699-90WADP

90W PFC + HB-LLC

resonant converter based on

L6563H and L6699

Vin = 90-264 Vac

Output: [email protected]

ENERGYSTAR 2.0 compliant

Light load efficiency: according to

ErP Lot 6 Tier 2 requirements

EMI: within EN55022-Class-B limits

AN4026

Off-line SMPS evaluation boards: higher than 75W (*) available on request

Off –line

controllers

based

solutions















22

Digital power supply (DPS)

LED lamp lighting with/without dimming

HID lamp lighting with/without dimming

Fluorescent lamp lighting with/without dimming

Wireless battery charger

Typical applications

STLUX385A: Digital PWM controller tailored for Power Conversion applications

Main features

Six configurable PWM State Machine Event

Driven (SMED) outputs with10.4ns resolution

(up to 1.3ns using automatic dithering)

DALI Slave HW peripheral

-40 ºC to 105 ºC outdoor temperature range

Four Analog Comparators synchronized with

a 96MHz clock

Six fast digital inputs synchronized with a

96MHz clock

STM8 core-based (up to 20 MIPS)

8-channel, 10-bit ADC with programmable

op-amp gain and sequencer

STLUX385A Block diagram

Industrial: digital PWM controller for power conversion(1/2)

Industrial: digital PWM controller for power conversion(2/2) 23

(*) available on request (**) available in Q2

Vin=90Vac-265Vac

Vout= 120V

Iout=1A

Single LED string

Efficiency=90%

DALI or 0-10 dimmable (down to 0.1%)

STEVAL385PSR5120W (**)

120W Digital PFC(TM) + ZVS

resonant converter with output

current control on primary side

based on STLUX385A

AN draft (*)

Vin=12Vdc-48Vdc

Voutmax=50V for each string

Ioutmax= 1A for each string

4 indipendent LED strings

Efficiency=90%

Color or tunable color temperature

solution. DALI or 0-10 programmable

STEVAL385LED4CH

200W Four digital Inverse buck

based on STLUX385A

AN draft (*)

STLUX385DEVKIT (**)

Development board Data brief(*)

The board integrates STLUX385A digital

PWM converter together with all

external components required for a

typical application

Vin= 180Vac -265 Vac

Vout= 100V

Iout=0.5A

Single LED string

Efficiency=85%

DALI or 0-10 dimmable (down to 0.1%)

AN draft (*)

STEVAL385PSR50W (**)

50W Digital QR High power factor

flyback converter with output

current control on primary side

based on STLUX385A

General architecture: 75W ≤ P < 90W

24 Industrial: Power MOSFETs(1/6)

~AC

main

Flyback,


Main

Power

MOSFET Load

General architecture: 20W < P < 75W

MDmesh™ II

Power MOSFET

(500V / 650V)

STD8NM50N,

STF10NM60N

STF13NM60N

SuperMESH™ 5 Power MOSFET

(800V )

ST*7N80K5, ST*8N80K5, ST*13N80K5

ST*15N80K5, ST25N80K5

MDmesh™ II

Power MOSFET

(600V)

STF9NM60N,

STF10NM60N,

MDmesh™ II

Plus™ Low Qg

Power MOSFET

(600V)

STF9N60M2,

STF10N60M2

MDmesh™ V

Power MOSFET

(650V)

STL12N65M5,

STF11N65M5

SuperMESH™ 5

Power MOSFET

(800V )

ST*7N80K5, ST*8N80K5

ST*13N80K5,

ST*15N80K5 ST25N80K5

MDmesh™ II

Power MOSFET

(600V)

STF9NM60N,

STF10NM60N,

MDmesh™ II

Plus ™ Low Qg

Power MOSFET

(600V)

STF9N60M2,

STF10N60M2

MDmesh™ V

Power MOSFET

(650V)

STL12N65M5,

STF11N65M5

MDmesh™ V

Power MOSFET

(650V)

STF11N65M5,

STF/L15N65M5,

STL17N65M5

MDmesh™ II

Plus™ Low Qg

Power MOSFET

(600V)

STF9N60M2,

STF10N60M2, STF13N60M2

Power MOSFETs by architectures


PFC

~AC

main

Flyback converter

Main

Power

MOSFET Load

25

(°°) Samples available end of Q1 2013 (°) Samples available

MDmesh™ II,

PowerMOSFET

(500V / 600V)

STD14NM50N, STF/FI13NM60N,

STF/L18NM60N

MDmesh™ II Plus™ Low Qg

Power MOSFET

(600V)

STF13N60M2, STF18N60M2

STripFET ™VII DeepGate™

Power MOSFET

( 80V / 100V )

STL130N8F7 (°°), STH270N8F7-2(°),

STH150N10F7-2 (°°), STL100N10F7(°)

STL110N10F7(°)

STripFET ™VI DeepGate™

Power MOSFET

( 40V / 60V / 75V / 100V )

STH400N4F6-2 (°), STH260N6F6-2,

STH210N75F6-2, STH310N10F7-2,

STL100N6LF6

STripFET ™III , STripFET ™V

Power MOSFET

( 40V / 60V / 100V )

STH180N10F3-2,

STL140N4LLF5

STripFET ™IV DeepGate™

Power MOSFET

(150V )

ST*90N15F4

MDmesh™ II

Power MOSFET

(600V)

STF10NM60N,

STF/L13NM60N

MDmesh™ II

Plus™ Low Qg

Power MOSFET

(600V)

STF10N60M2, STL13N60M2,

STFI/F13N60M2, STL24N60M2

General architecture: 90W ≤ P ≤ 250W

MDmesh™ V

Power MOSFET

(650V)

ST*15N65M5, ST*18N65M5


Industrial: Power MOSFETs(2/6)


PFC

~AC

main


or


Main

Power

MOSFETs Load

Synch

rectification

Power

MOSFETs


Power MOSFET (600V)

ST*24N60M2,ST*28N60M2,

ST*33N60M2, ST*40N60M2,

ST*70N60M2


MDmesh™ V

Power MOSFET (650V)

ST*18N65M5, ST*20N65M5,

ST*31N65M5, ST*34N65M5,

ST*38N65M5, ST*45N65M5,

ST*57N65M5,ST*69N65M5,

ST*88N65M5, ST*145N65M5

MDmesh™ II

Power MOSFET

(600V)

ST*10NM60N, ST*18NM60N,


ST*13NM60ND,ST*15NM60N,

ST*18NM60ND, ST*25NM60ND,

ST*34NM60ND, ST*43NM60ND,

ST*55NM60ND


Power MOSFET

(600V)

ST*24N60M2,ST*28N60M2,

ST*33N60M2, ST*40N60M2,

STripFET ™VII DeepGate™

Power MOSFET

( 80V / 100V )

STL130N8F7 (°°), STH270N8F7-2 (°),

STH150N10F7-2 (°°), STL100N10F7(°)

STL110N10F7(°), STH310N10F7-2

STripFET ™VI DeepGate™

Power MOSFET

( 40V / 60V / 75V / 100V )

STH400N4F6-2(°), STH260N6F6-2,

STH210N75F6-2, STL100N6LLF6

STripFET ™IV

DeepGate™

Power MOSFET

(150V )

ST*90N15F4

STripFET ™III ,

STripFET ™V

Power MOSFET

( 40V / 60V / 100V )

STH180N10F3-2,

STL140N4LLF5,


MDmesh™ II

Power MOSFET (600V)



ST*34NM60N, STW48NM60N,

STW56NM60N, STW62NM60N


PFC

~AC

main


or


Main

Power

MOSFETs Load

Synch

rectification

Power

MOSFETs

(°°) Samples available end of Q1 2013 (°) Samples available


27

Main benefits

Main suitable

applications

Battery chargers, stand by power, LED lighting, desktop, adapters, servers, telecom servers

Main features

Improved efficiency @ low load condition, Increased system reliability

Main suitable

topologies ZVS & LLC resonant topologies

MDmesh™ II Plus™ Low Qg technology HV Super Junction Power MOSFETs positioning

MDmesh V

550V, 650V

MDmesh II

500V, 600V

MDmesh II

Plus Low Qg

500V, 600V

FDmesh II

600V

Hard

switching

topologies

ZVS and

LLC resonant

topologies

High efficiency

@ full load condition

Best trade-off

cost-performance

High efficiency

@ light load condition

High efficiency

and robustness

SuperMESH V

800V,1200V

High efficiency

and robustness

Extremely low Qg High dV/dt capability

MDmesh™ II Plus™

Low Qg

optimizes

the TOP structure of

MDmesh II technology

Industrial: Power MOSFETs(4/6)


STripFET™ VII DeepGATE™ technology

Features

Main benefits

Main features

Lower conduction losses

Better switching performance

Design robustness

Higher power density

Small form factor of final system

Industry’s lowest Rds(on)

Minimal Rds(on) x Qg

Low input capacitances

High avalanches ruggedness

STripFET™ VII DeepGATE™

is the latest ST’s leading edge

technology, with a new Trench gate

structure setting a new record in on-

state resistance value

80V-100V-120V MOSFETs

RD

Son

[max

]@10

V]

Competitor 1 Competitor 2


Power MOSFETs packages (*)

A WIDE OFFER OF PACKAGES

* package images are not to scale

PowerFLATTM

8 x 8 HV

H2PAK

2 to 7 leads SO-8 DPAK D2PAK PowerSO-10TM PowerFLATTM

5 x 5 SOT-223 PowerFLATTM

5 x 6

PowerFLATTM

3.3 x 3.3

TO-92 IPAK

IPAK

short

lead I2PAK I2PAKFP

TO-220 TO-220FP

TO-3PF TO-247 Max247® ISOTOP®

30 Industrial: rectifiers(1/7)

General architecture: P ≤ 20W General architecture: 20W < P < 75W

Ultrafast high voltage rectifier

(600V-1A, 2A families)

STTH*06


(600V-1A, 2A families)

STTH*06

Schottky diodes

(30V to 100V families)

STPS*30, STPS*40

STPS*45, STPS*60

STPS*80, STPS*100

Field effect rectifier diode

(45V, 10A)

FERD10U45UFE

Signal Schottky diodes


BAT*, BAR*

*6263, TMBYV*

Schottky diodes


STPS*30, STPS*40

STPS*45, STPS*60

STPS*80, STPS*100



BAT*, BAR*

*6263, TMBYV*

Rectifiers by architectures


~AC main

Flyback converter

Load Output

rectification Signal

diodes

Clamping

diodes ~AC main

Flyback,


Load Output


diodes

Clamping

diodes

31


(600V family)

STTH*06

Schottky diodes


STPS*60, STPS*80

STPS*100, STPS*120

STPS*150

Ultrafast

high voltage rectifier

(600V family)

STTH*06


(600V, 800V, 1000V -1A, 2A, 3A families)

STTH*06, STTH*08, STTH*10

General architecture: 75W ≤ P < 90W General architecture: 90W ≤ P ≤ 250W



BAT*, BAR*

*6263, TMBYV*



BAT*, BAR*

*6263, TMBYV*

Schottky diodes


STPS*60, STPS*80

STPS*100, STPS*120

STPS*150


(45V, 10A)

FERD10U45UFE


(45V, 2x15A)

FERD30M45

Industrial: rectifiers(2/7)


Clamping

diodes ~AC

main

Flyback converter

Load Output


diodes

Clamping

diodes

PFC

~AC

main

Downstream converter

Load Output

rectification

Signal

diodes PFC


32

STPS*M60

STPS*M80

STPS*M100

STPS*M120


Schottky diodes

(30V to 60V /1A to 40A families)

STPS*30, STPS*40

STPS*45, STPS*60

STPS*SM60

STPS*SM80

STPS*SM100

STPS*SM120

Schottky diodes

(60V to 120V /10A to 40A families)

Low drop Schottky diodes

(45V / 30A to 40A families)

STPS*L45

Silicon carbide diode G1

(600V/ 4A to 20A family)

STPSC*06

650V Silicon carbide diode G2

(650V/ 4A to 20A family)

STPSC*H065

Tandem hyper fast boost diode G1

(600V / 4A to 20A family)

STTH*06DTI

Tandem hyper fast boost diode G2

(600V /4A to 20A family)

STTH*T06

High efficiency ultrafast diodes

(200V, up to 2 x 8A / up to 2x10A)

STTH1002C, STTH1602C



BAT*, BAR*, *6263, TMBYV*


(45V, 2x15A)

FERD30M45



1200V/6A Silicon carbide diode G2

STPSC6H12B

~AC

main

Downstream converter

Load Output

rectification

Signal

diodes PFC

Turbo 2 Ultrafast Pt doping planar

technology

(600V / 8A, 12A, 30A family)

STTH*S06


33

Field Effect Rectifiers Diodes (FERD)

0

2

4

6

8

10

12

14

16

18

20

0.1 0.2 0.3 0.4 0.5

IF(A)

VF(typ)(V)

IF = f(VF), without bonding

10.0E-6

100.0E-6

1.0E-3

10.0E-3

100.0E-3

1.0E+0

25 50 75 100 125 150

IR(typ)(mA)

Tj(°C)

IR = f(Tj)

72mA

15mA

Tj=125°C

Tj=25°C

FERD30M45C

STPS

“L” series

diode

STPS

“H” series

diode

FERD

Low VF Low IR

The best of the two series in a new technology

CMOS proprietary process

Stable and low leakage current (IR ) over reverse voltage

Low forward voltage drop (VF)

High frequency operation


FERD30M45CG(*)

FERD30M45CT (*)

FERD10U45UFE (*)

IF = 2 x15 A

VRRM= 45V

IF = 10 A

VRRM= 45V STPS30L45C


34

NEW diodes suggested for PFC boost topology P ≥ 250W

The surge forward current capability is increased

keeping TJ < TJ(MAX)

STPSC*H065 (°): 650V SiC diodes generation 2 (G2)

1 2

TANDEM G2

New tandem G2,

up to 45% gain on QRR vs. tandem G1

STTH*T06 (°): Tandem diodes generation 2 (G2)

Current flow in

normal conditions Current flow in

surge conditions

The addition of P+ implantation in the Schottky structure

creates P/N junction

Tandem G1

Tandem G2

(°) Available in Q1



35 Industrial: rectifiers(6/7)

Parameter value

VRRM min 1200V

IF(AV) 6A

VF(6A, 25°C) typ. 1.82V

Cj (300V,25°C) typ. 30pF

2.00

KEY FEATURES

No reverse recovery charges

→ limited to capacitive charges

Turn off independent of temperature

Ultra fast turn off:

→ tOFF < 20ns

→ narrower noise spectrum

High voltage DPAK-2L with 2mm creepage

KEY BENEFITS

Cut turn-off losses by 70% (compared to bipolar doped diodes)

Upgrade converter efficiency class (increased yield by up to 2 %)

No thermal performance de-rating

Increased converter power density:

→ higher frequency, smaller magnetic

→ less losses, smaller heat sink

→ reduced EMI filter size

STPSC6H12B: 1200V/6A SiC diode generation 2 (G2)

STPSC6H12B

36

PowerFLATTM

(3.3 x 3.3)

PowerFLATTM

(5 x 6)

SMA

Jedec-DO214 AC

SMB

Jedec 214 AA

SMC

Jedec-DO214 AB SOD-123/323 SOT-23 Family DPAK

TO-220AC

TO-220AB TO-220FPAB

D2PAK

I2PAK

PowerSO-20

ISOTOP

TO247


Rectifiers packages (*)

A WIDE

OFFER OF

PACKAGES

* package images are not to scale

SMB flat SMA flat STmite flat

(DO222-AA)

37 Industrial: DC-DC conversion ICs(1/2)

(°) Available in Q2-2013

Up to 36V

L597*

3A / up to 500 kHz

No bootstrap capacitor 2A, 3A / up to 1MHz

No bootstrap capacitor

L7985/A L7986/A

Up to 38V Up to 48V

ST1S14

3A / 0.85MHz

Up to 61V

L6986(°)

3A, up to 2MHz

No bootstrap capacitor

L7987(°)

3A / up to 1.5MHz

Input voltage


Buck converters suggested for industrial applications


L7987 (*): buck converter L6986 (*): synchronous buck converter

38

4V to 38V input voltage

2A output DC current

Output voltage: adjustable from 0.6V up to Vin

Low quiescent current (30μA)

High efficiency or constant switching frequency at light load

Low dropout operation: up to 100% duty cycle

250 kHz switching frequency, programmable up to 2MHz

Programmable output voltage monitoring circuitry

Prebias start-up capability

MLCC output capacitor compliant

Thermal shutdown

Overvoltage and overcurrent protection (peak and valley

current sense)

Adjustable soft-start

HTSSOP16 package (Rth= 40ºC/W)

(*) Available in Q2

Wide input voltage range 4.5V up to 61V

Up to 3A in HTSSOP16 packages

High switching frequency (250kHz, adjustable up to 1.5MHz)

with Synchronization capability

Vout adjustable from 0.6V

Adjustable current limit

Adjustable Soft-start

Enable pin

PGOOD pin

Vbias improved efficiency at light load

Low Iq-shtdwn (5 μA max.), low Iq-operating (2 mA)

Embedded protection features

Suitable for MLCC output filter

Typ RDSon=200mΩ

Industrial: DC-DC conversion ICs(2/2)

39 Industrial: photovoltaic ICs(1/7)

Cool Bypass switches generation 2 (G2)

SPV1512 (°)

SPV1520 (°)

SPV1540 (°)

SPV1560 (°)

SPV0580 (°°)

SPV0500 (°°)

(°) samples available (°°) samples available in Q4

Cool bypass switches

generation 2 (G2)

SPV15*(°), SPV05* (°°)

Field Effect Rectifier

Diodes (FERD)

FERD*

Cool bypass switches

generation 1 (G1)

SPV1001, SPV1002

Solar panel bypass devices

Higher DC operating current

up to 20A

Lower voltage drop in forward

150mV

Higher robustness to ESD and surge test

ESD<30kV, peak surge voltage >4kV, peak surge current >500A

D2PAK PQFN 5x6 TO-220AC

Current /

voltage

15A/12V

15A/20V

15A/40V

20A/60V

5A/80V

5A/120V

Cool bypass switch

generation 2 (G2)

with remote shut down

SPV1560-H


Under shadow condition

the bypass device offers

an alternative path to the

current to prevent the

hotspot phenomena

Schottky diodes

(30V/45V families)

STPS*30, STPS*45

40

SPV1560-H: cool bypass switches G2 with remote shut down

(*) samples available in Q3

In dangerous situation you can activate remotely all SPV1560-H:

→ Vpanels = 0 → SAFE operations on all PV panels

Receiver

(RX)

SPV1560-H A

K

S

R

LOGIC

SPV1560-H

20A / 60V,

PPAK package

Wireless or

wired receiver

SPV1560-H RX

+

-

Vpanel

Industrial: photovoltaic ICs(2/7)

SPV1560-H RX

SPV1560-H RX

SPV1560-H RX

41

Photovoltaic architectures: partially distributed approach

Low output voltage

Power Optimizer

based architecture

High output voltage

Power Optimizer

based architecture

SPV1020

Interleaved

DC-DC boost

converter with

embedded MPPT

SPV1080 (*)

Interleaved DC-DC boost / flyback

controller with embedded MPPT

Power Optimizer concept

Power Optimizer is a smart system

that combines at PV panel level:

DC-DC converter with embedded MPPT

Communication capability

Bypass device

MPPT at

panel level + energy production of

whole PV system

High voltage DC bus

DC-AC

converter

Power

Optimizer

Power

Optimizer

Power

Optimizer

High voltage DC bus AC grid

(PV panels are in series

connection for each string )

(PV panels are in parallel

connection)


Communication

at

panel level

+ system reliability

+ safety

+ maintenance costs

reduction


DC-DC

converter

with MPPT

Communication

interface

Bypass

device

+PV

panel

-PV

panel

+DC output

voltage

-DC output

voltage

Power

Optimizer

Power

Optimizer

Power

Optimizer

Power

Optimizer

Power

Optimizer

Power

Optimizer

DC-AC

converter

AC grid


42

Controller for fly-back & boost topologies

2-phases interleaved PWM boundary switching control mode

PV module input voltage from 10V to 400V

Vout up to 400V (depending flyback trasformer ratio)

Embedded MPPT advanced algorithm

SPV1080 (*): Interleaved DC-DC controller with embedded MPPT algorithm

Main features


- Two phases interleaved boost topology- - Two phases interleaved flyback topology-

SPI interface supported

OCP, OTP

Soft start

Package QFN6x6 48L


SPV1050 (*)

Ultra low power energy

harvesting battery charger with

embedded MPPT

\

43 Industrial: photovoltaic ICs(5/7)

Ultra low power energy harvesting and battery charger

DC-DC

converter with

embedded

MPPT

Battery

Ultra low

power

applications

Sensor for home

monitoring

Sensors for body

parameters

monitoring

Sensor for electric

busbar monitoring

Sensor for changes in

inclination

and cracks monitoring in

the underground

Main typical application

Autonomous Wireless Sensor Networks

Low solar panel

TEG

Thermal Electrical

Generator Pout ≤ 250mW

(*) samples available at the end of Q1

Industrial: photovoltaic ICs(6/7) 44

SPV1050 (*): Ultra low power energy harvesting battery charger with embedded MPPT algorithm

Two harvesting front-end: PV cells or TEG

Buck-Boost and Boost configurations supported:

Vin=0.1V to 12V (Buck-Boost config), Vin=0.1V to 5V (Boost config)

Embedded LDOs for regulated output capability (1.8V and 3.3V)

Battery charge current up to 50mA

Efficiency ≥ 90% for both configurations

Embedded MPPT algorithm with disable option

Main features

- Buck-Boost topology for solar panel supplied applications - - Boost topology suitable for TEG supplied application-

Embedded MPPT algorithm with disable option

Very accurate (1%) and programmable End of Charge voltage monitoring

Very accurate (1%) and programmable battery Under Voltage Protection

Battery disconnected function

Low current consumption: 1.5µA max in Trickle and standby mode

Battery status flags/pins

QFN 20 leads 3x3 package or die form


45

Vin = 30V

Vout= 40V

Efficiency 98%

MPPT @ panel level

AN3392

STEVAL-ISV009V1

300W DC-DC interleaved

boost converter based on

SPV1020

Vin = 30V

Vout= 40V

(3 sub-outputs connected in parallel)

Efficiency 98%

MPPT @ cell string level

AN4217

STEVAL-ISV008V1



3 x SPV1020

PV panel

Vmp=18V, Voc=20V

Imp=1.6A, Isc=2A

SLA Battery

Vbatt=24V, C= 4Ah

AN3971

STEVAL-ISV005V2

240W solar battery charger for

lead acid battery based on

SPV1020 and SEA05

Vin = 30V

Vout= 120V

(3 sub-outputs connected in series)

Efficiency 98%

MPPT @ cell string level

AN4217

STEVAL-ISV018V1



3 x SPV1020


Photovoltaic evaluation boards

















STIEC45 benefits

• Protects power rails according to IEC 61000-4-5

• Offer a better protection than MOV on reverse

surges thanks to unidirectionality

• Can be used in series for higher voltages without

current sharing problem (regarding devices used in

parallel)

• Low power derating : still 410 A at 150°C

• Meet telecommunication operating temperature

range thanks to specification at 150°C

46

STIEC45: surge current protection Transient voltage surge suppressor (TVS)

Industrial: protections(1/2)

600 W

1500 W

SMAJ

SMA6J,

SMBJ,

P6KE

SM15T,

1.5KE

Repetitive

Voltage

Suppressor

STRVS

400 W

>1500 W SMC30J

STRVS benefits

TVS applications

examples

• Better protection with smaller package vs competition

• Customers design effort reduced

• Improved power derating vs. temperature

VRM 24, 26, 27, 28, 30, 33 V

Surge

capability

500 A

Leakage

current

0.2 µA max

• Reduced standby power consumption

vs. discrete protection

• Improve clamping voltage accuracy

• Space saving vs. discrete solution

http://www.st.com/internet/analog/class/1460.jsp











Electronic Fuses: maintaining the protection performance after fault events

Sophisticated control panels are more present in high and medium end white goods

E-FUSEs disconnect the LV rails and reset the system after over voltage /over current faults events


STEF05 STEF12

• Electronic fuse for 5V and 12V lines

• Continuous current: 3.6A

• Programmable over current and turn-on time

• Enable/fault pin

• OVP and OTP

• Integrated power device

• Latch function

• Internal under voltage lockout circuit

STEF033(*) STEF05L(*) STEF4S (*)

• Electronic fuse for 3.3V and 5V lines

• Continuous current: 3.6A, 2A (CSP package)



• OVP and OTP


• Latch and auto retry versions available


• Programmable electronic fuse for 3.3V and 5V lines

•Operative voltage from 2.5V up to 15V

• Over current protection: 5A

• Overload foldback current limit

• Controlled turn on time

• OVP and OTP


• Auto retry function


Industrial: protections(2/2)

AN4069 STEVAL-IFP021V1 e-fuses evaluation board

47





48 Industrial: linear regulators

Input voltage: from 2.5V to 16V

Output current: 0.5A and 1A

Very low dropout voltage: 300mV@500mA output current

Low quiescent current:

- 200μA @ full load

- 50μA MAX @ off mode

Wide output voltage range choice:

ADJ (Vref=0.8V) or fixed from 0.8V to 12V

Logic controlled Enable pin

Power good function

Stable with low ESR ceramic capacitors

Air conditioning White goods Point of load


Output current: 2A

1% output voltage accuracy @ 25°C

Ultra low drop voltage: 200mV@2A

Fixed and adjustable Vout from 0.5V

High PSRR: 70 dB@1kHz

Fast transient response

Enable and power good pins

Reverse current protection

Package: DFN 8L- 3x3 mm2, SO8P

Point of load Power supply

LDFM, LDF (*): Very low drop linear regulators LD39200 (*): High PSRR, ULDO with reverse current protection

Linear regulators suggested for industrial segment

(*) Eng samples available

Consumer (portable)


Industrial

Computing & Storage

Factory automation

Photovoltaic

Home appliances

Metering





Battery chargers

Digital camera

PDAs, DSC


Portable printers

Desktop PC

Notebook PC

Server

HDD, SSD

LCD and PDP TV

Set-top box

LCD monitor


50 Consumer (TV & collateral): content

Power MOSFETs


- MDMesh ™ II Plus ™ Low Qg technology


Rectifiers



- 650V/1200V SiC G2 diodes

- Tandem G2 diodes

NEW

NEW

NEW


- Single Buck converters

- ST1S50, ST1S51/2: synch buck converters

- Dual buck and boost converters

LNB supply ICs

- Single and dual tuner ICs

- LNBH29: single tuner IC

- LNBH30: single tuner IC for Japanese market

Protections



-STEF033, STEF05L, STEF4S: electronic fuses

Linear regulators


- LDL112, LDL212: low quiescent current and

very low dropout regulators




- Evaluation boards



→ 75W ≤ P <90W

→ 90W ≤ P ≤ 250W

→ P >250W





- Voltage reference

- Evaluation boards

NEW

NEW

51 Consumer (TV & collateral): off-line SMPS

Look at the information

reported in the

INDUSTRIAL SEGMENT

Power MOSFETs




Rectifiers




- Tandem G2 diodes

NEW

NEW

NEW



→ 75W ≤ P <90W

→ 90W ≤ P ≤ 250W

→ P >250W





- Voltage reference

- Evaluation boards

NEW

NEW




- Evaluation boards

L598*

Vin=2.9V to 18V

Vout(ADJ)= 0.6÷Vin

fsw= up to1MHz

52 Consumer (TV & collateral): DC-DC conversion ICs(1/5)

ST1S40

Vin=4V to 18V

Vout(ADJ)=0.8÷Vin

f sw=850 kHz

3A

ST1S31

Vin=2.8V to 5.5V

Vout(ADJ)=0.8÷Vin

fsw=1.5 MHz

L7981/A

Vin=4.5V to 28V

Vout(ADJ)=0.6÷Vin

fsw= up to1MHz

DVD recorder Set top box LCD TV

(*) Samples available eDesignSuite supported

2A, 3A Single Buck converters suggested for TV & collateral segment

2A

ST1S51 / 2 (**)

Vin=4V to 18V

Vout(ADJ)=0.8 to 0.85Vin

fsw= 500kHz

(**) Eng samples available at the end of Q1

L7980

Vin=4.5V to 28V

Vout(ADJ)=0.6÷Vin

fsw= up to1MHz


4A Single Buck converters suggested for TV & collateral segment

ST1S41

Vin=4V to 18V

Vout(ADJ)=0.8÷Vin

fsw =850 kHz

ST1S32

Vin=2.8V to 5.5V

Vout(ADJ)=0.8÷Vin

fsw =1.5 MHz

ST1S50 (*)

Vin=4 to 18V

Vout(ADJ)=0.8 to 0.85Vin

fsw =500 kHz

4A

DVD recorder Set top box LCD TV

(*) Samples available eDesignSuite supported (**) Eng samples available at the end of Q1

54

Input voltage: from 4V to 18V

Output current capability: 2A

Output voltage: adjustable from 0.8V up to 0.85*Vin

Switching frequency: 500 kHz

High efficiency at light load

Adjustable soft-start to reduce inrush current

Integrated 140mΩ and 100mΩ RDSon MOSFETs

Internal compensation network

Power good (only for ST1S51)

Enable pin

Short Circuit and Thermal Protection

SO8 and HSOP8 packages

Consumer (TV & collateral): DC-DC conversion ICs(3/5)

ST1S51 /2 (*): synchronous buck converter

HSOP-8

SO-8

(*) Eng samples available at the end of Q1

55

Input voltage: from 4V to 18V

Output current capability: 4A

Output voltage: adjustable from 0.8V up to 0.85*Vin

Switching frequency: 500 kHz

High efficiency at light load

Adjustable soft-start to reduce inrush current

Integrated 95 and 65mΩ RDSon MOSFETs

External compensation network

Power good

Enable pin

Short Circuit and Thermal Protection

DFN 3x3mm Packages

DFN – 10L 3x3

Consumer (TV & collateral): DC-DC conversion ICs(4/5)


ST1S50 (*): synchronous buck converter


ST2S08

Vin=3V to 5.5V

Vout (ADJ)= 0.8V÷Vin

f =1.5 MHz

1.5A

ST2S06

Vin=2.5V to 5.5V

Vout (ADJ)= 0.8V to 5V

f = 1.5 MHz

0.5A

ST8R00

Vin=4V to 6V

Vout = ADJ 6V or 12V

fsw= 1.2MHz

1A

DC-DC converters suggested for computer and storage applications

Set top box DVD


Synchronous Boost converter Dual Buck converters

Consumer (TV & collateral): LNB supply ICs(1/3) 57

LNBH29 Ioutmax=0.55A

LNBH25L Ioutmax=0.75A

LNBH25 Ioutmax=1A

LNBH23 Ioutmax=1A



LNBH26 Ioutmax=1A

LNBH24 Ioutmax=1A


LNBH25 Ioutmax=1A

One way communication devices

Bi-directional communication devices

LNBH devices provide power supply and tone signaling

to LNB down converter in the antenna dish

Tuner: 13V/18V and 22kHz Tone

Satellite receiver

LNB

1° tuner: 13V/18V and 22kHz Tone

2° tuner: 13V/18V and 22kHz Tone Satellite receiver

LNBs

LNBH30 Ioutmax=0.55A

Bi-directional communication devices

One way communication devices

LNBH26 Ioutmax=1A

LNBH24 Ioutmax=1A

LNBH23 Ioutmax=1A

LNBH dual tuner devices LNBH single tuner devices

Device for

Japanese Market

58 Consumer (TV & collateral): LNB supply ICs(2/3)

D2

C3

Vin

12V

to LNB

LX

VupVout

C4

LNBH29x

D1

C5

ISELR1 (RSEL)

ADDR

C2

C1

Vcc

DSQIN

DiSEqC

Control

SCL

SDA

14

16

12

7

6

5

8 Byp

C6

10

3

13

P-GND GND

2 9

D3

L1

Vin= from 8V to 17V

Iout= up to 0.55A

Vout= 3 x 18V range, 3 x 13V range

22 kHz tone amplitude= 0.65 Vpp

Typical efficiency=93%

Main electrical specifications

DiSEqC 1.x compliant

Single LNBs control for STB

Push-pull LNB output circuit

Very Low Drop Linear Post Regulators for low Power Dissipation

Higher frequency Built-in DC/DC Converter Stable with different

DC-DC output caps (both electrolytic and ceramic)

Reduced BOM size and costs

Improved 40V surge output robustness

Vout, Iout and overt temperature diagnostic functions.

Available both very small QFN3x3-16L Package and in QFN4x4-16L

Key features

The lowest components count solution to supply

LNB down-converter in the antenna dish

LNBH29: Single low noise block (LNB) supply and control IC with step up and I2C interface

LNBH30: Single low noise block (LNB) supply and control IC with step up and I2C interface

59

Japan Market spec compliant

Single LNBs control for STB

Push-pull LNB output circuit

Very Low Drop Linear post regulators for low power

dissipation

Higher frequency Built-in DC/DC Converter Stable with

different DC-DC output caps (both electrolytic and ceramic)

Reduced BOM size and costs

Improved 40V surge output robustness

Vout, Iout and overt temperature Diagnostic functions.

Package QFN4x4-16L

Consumer (TV & collateral): LNB supply ICs(3/3)

Vin= from 8V to 17V

Iout= up to 0.55A

Vout= 3 x 11V range, 4 x 15V range


Main electrical specifications

Key features

D2

to LNB

Vout

LNBH30

C5

ADDR

SCL

SDA7

6

5

ISEL

R1 (RSEL)

8

Byp

C6

10

13

P-GND GND

2 9

D3

Vin

12

C3

LX

Vup

C4

D1C2

C1

Vcc

14

16

12

L1

The new LNBH device optimized for Japanese market

STIEC45 benefits






parallel)




60


Consumer (TV & collateral): protections(1/2)

600 W

1500 W

SMAJ

SMA6J,

SMBJ,

P6KE

SM15T,

1.5KE

Repetitive

Voltage

Suppressor

STRVS

400 W

>1500 W SMC30J

STRVS benefits

TVS applications

examples




VRM 24, 26, 27, 28, 30, 33 V

Surge

capability

500 A

Leakage

current

0.2 µA max


















STEF05 STEF12





• OVP and OTP


• Latch function







• OVP and OTP









• OVP and OTP




Consumer (TV & collateral): protections(2/2)


61

Many wall adapters with different output voltages show the same output connecting plug

19V Laptop box charger/adapter 12V Set top box adapter

Set top box

Hard Disk Driver:

STB, DVR and gaming devices are overstressed due

to very long reading/writing sessions





62 Consumer (TV & collateral): linear regulators

Input voltage:

from 1.9V to 5.5V (LDL112), 2.5V to 16V (LDL212)

Output current: 1.2A

Very low dropout voltage: 300mV@max output

current


- 35μA typ @ no load

- 80μA max @ 250 mA

- 1μA max @ off mode

Wide output voltage range choice: ADJ or fixed


Sense pin to improve the output regulation

Under voltage lock out


Set top box TV Point of load DVD



Very low dropout voltage: 300mV@500mA

output current







Power good function


LDFM, LDF (*)

Very low drop linear regulators

NEW linear regulators suggested for consumer TV segment

LDL112, LDL212 (*)

Low quiescent current and very low dropout linear regulators

Set top box TV Point of load DVD


Consumer (portable)


Industrial

Computing & Storage

Factory automation

Photovoltaic

Home appliances

Metering





Battery chargers

Digital camera

PDAs, DSC


Portable printers

Desktop PC

Notebook PC

Server

HDD, SSD

LCD and PDP TV

Set-top box

LCD monitor


64 Consumer (portable): content

OLED power supply ICs

- PMOLED display Boost converters

- AMOLED display converters

- STOD13CM: Boost + inverter converter

for AMOLED

- STOD130: Boost + inverter converter

for AMOLED

Battery chargers ICs

- Single cell Li-Ion linear battery charger

- STNS01: single cell Li-Ion linear

battery charger

- Low power solar battery charger

- Battery chargers evaluation-boards

NEW

NEW

Protections



- STEF033, STEF05L, STEF4S:

electronic fuses

NEW

Rectifiers



NEW

NEW

NEW


- STLUX385A: digital PWM controller tailored

for power conversion applications

- Evaluation boards


- ICs by architectures:

P ≤ 7W, 7W < P ≤ 20W

20W < P < 75W, 75W ≤ P <90W

- ALTAIR and VIPerPlus families:

off-line converters


- SEA01: digital CC/CV controller with

on-line trimming

- Voltage reference

- Evaluation boards

NEW

NEW

NEW

NEW


- Single Buck converters (<1A)

- ST1S15: PFM/PWM Buck converter

- ST1PS01: PFM/PWM Buck converter

- Single Buck converters (>1A)

- ST1HS01/A: Buck converter

- Dual Buck converters

- Boost and Buck-Boost converters

- ST14R00: PFM/PWM synch boost conv.

- STBB3: Buck-Boost converter

Linear regulators

- Linear regulators

- LD39020, LDK220, LDK120/130:

low Iq & low dropout tiny regulators

- LD39130S/SJ: miniature very low

dropout regulators

- LD39030SJ: miniature ultra low dropout

low supply voltage-soft start

Power MOSFETs


- MDMesh II Plus Low Qg technology


65 Consumer (portable): off-line SMPS


reported in the

INDUSTRIAL SEGMENT

Rectifiers



NEW

NEW


- STLUX385A: digital PWM controller tailored

for power conversion applications

- Evaluation boards

Power MOSFETs


- MDMesh II Plus Low Qg technology




P ≤ 7W, 7W < P ≤ 20W

20W < P < 75W, 75W ≤ P <90W

- ALTAIR and VIPerPlus families:

off-line converters


- SEA01: digital CC/CV controller with

on-line trimming

- Voltage reference

- Evaluation boards

NEW

NEW

NEW

66 Consumer (portable): DC-DC conversion ICs(1/6)

ST1PS01 (*)

Vin=2.5V to 6V

Vout (ADJ) = up Vin

Vout (fixed)= 1.8V, 1.5V, 2.5V

PWM/PFM converter

fsw=4MHz, Iq= 5μA

0.25A

L6926

Vin=2V to 5.5V

Vout (ADJ) = 0.6V÷Vin

fsw =600 kHz

0.8A

L6928

Vin=2.0V to 5.5V


fsw =1.4 MHz

ST1S12

Vin=2.5V to 5.5V

Vout(fixed) = 1.2V, 1.8V

Vout(ADJ)= from 0.6V

fsw=1.7 MHz

0.7A

ST1S15

Vin=2.3V to 5.5V

Vout (fixed)=1V, 1.5V,

1.82V, 2.5V, 2.7V,

2.8V, 3.3V

PWM/PFM converter

fsw=6 MHz

0.5A

(*) Sample available eDesignSuite supported

Portable media

players PDA Sport band

watch

Mobile

phones

DSC

Single Buck converter <1A

ST1S15: PFM/PWM buck converter ST1PS01 (*): PFM/PWM buck converter

67

Input voltage: from 2.3V to 5.5V

Output current:0.5A

Output voltage (fixed): 1V, 1.5V, 1.82V, 2.5V, 2.7V, 2.8V, 3.3V

High switching frequency: 6MHz

PFM or PWM operation for the best efficiency

±2% PWM DC voltage accuracy

Auto or forced PWM selection with dedicated pin

Available in 6 bumps CSP 0.9x1.2 and DFN 2x2

NEW low consumption Buck converters

to increase battery life in portable applications


Output current:0.25A

Output voltage (ADJ) = up Vin

Output voltage (fixed)= 1.8V, 1.5V, 2.5V


PFM or PWM operation for the best efficiency

Iq= 5µA in Green Mode condition

±1% PWM DC voltage accuracy

±3% Green Mode DC voltage accuracy

Green or automatic mode selection with dedicated pin


Consumer (portable): DC-DC conversion ICs(2/6)

68

ST1S06/A

Vin=2.7V to 6V

Vout (ADJ)= 0.8V÷3.3V

Vout (fixed)= 1.2V, 3.3V

fsw=1.5 MHz

1.5A

2A

ST1S09/A/I

Vin=2.7V to 5.5V


fsw=1.5MHz

ST2S06

Vin=2.5V to 5.5V

Vout (ADJ)= 0.8V to 5V

fsw=1.5MHz

ST2S08

Vin=3V to 5.5V


fsw=1.5MHz

0.5A

1.5A

Portable media

players PDA Sport band

watch

Mobile

phones

DSC


ST1HS01/A (*)

Vin=2.7V to 6V


fsw=1.5MHz

3A Dual Buck converters Single Buck converters >1A

3A



ST1HS01A (*): buck converter ST1HS01 (*): buck converter with ADJ output by I2C

2.7V to 6V input voltage


Output voltage adjustable from 0.6V to 3.3V by resistor divider

Output voltage adjustable by I2C

Fixed frequency 1.1MHz

I2C two wire serial interface up to 3.4Mbps

Output voltage supervisor with open collector

Power good line

Internal soft start

OCP, OTP, ULVO

Package 2.0x2.0 mm, QFN10/12

69






Power good line

Internal soft start

OCP, OTP, ULVO


NEW high current Buck converters for portable applications



70

DSC Mobile

phones Cordless phones GPS Single cell Li-Ion,

multicell Alkaline or NiMH

applications

SD/MMC memory

cards supply

USB

power supply Portable media

players

STBB1-A Vin=2V to 5.5V

Vout (ADJ)=

=1.2V to 5.5V

fsw=1.5MHz

STBB2 Vin=2.3V to 5.5V

Vout (ADJ)=

=1.2V to 4.5V

fsw= 3MHz

1A 0.8A

STBB3 (*) Vin=1.8V to 5.5V

Vout(ADJ) = 1.2V to 5.5V

fsw= 2MHz

2A

L6920 Vin=0.6V to 5.5V

Vout (ADJ)=

= 2V to 5.2V

Vout (fixed)= 3.3V and 5V

fsw= up to 1MHz

1A

0.6A

ST14R00 (*) Vin=2.7V to 4.8V

Vout (fixed) = 4.7V, 5V

fsw= up to 3MHz

ST8R00 Vin=4V to 6V

Vout (ADJ)= 6V to12V

fsw= 1.7MHz

Synchronous Buck-Boost converters Synchronous Boost converters


eDesignSuite supported (*) Samples available

71


Output current:0.6A

Output voltage: 5V

High switching frequency: up to 3MHz

Automatic PFM/PWM

Bypass function

Available CSP 9 bumps 1.2x1.2 mm package


Output current:2A

Adjustable output voltage: 1.2V - 5.5V


Iq<50μA

Power save mode @light load

Available in CSP 2.5x1.7 mm2 and MLP 3x3 mm2 package

NEW high efficiency Boost and Buck-Boost converters

STBB3(*): Buck-Boost converter ST14R00 (*): PFM/PWM synchronous boost converter



72 Consumer (portable): OLED power supply ICs(1/4)

Suitable for display larger than 3” with high resolution

Each pixel is controlled directly by a TFT matrix

Low consumption

Buck / Boost / Buck-Boost + Inverter converters

typical topologies used

Suitable for small display, typically up to 3”

Each pixel is controlled by row/column method

Boost topology typically used

Small media players Smart phones Camcorders DSC

AMOLED display PMOLED display


Converters for PMOLED display

■ Input voltage range from 2.5 V to 5.5 V

■ Adjustable output voltage up to 20 V

■Maximum output current 120 mA

■ Efficiency 85%

■ Synchronous rectification

■ Switching at 1.2 MHz in typical application conditions

■ True load disconnect

■ Soft-start to limit inrush current

■ UVLO protection

■ Low quiescent current: < 1 μA in shutdown mode

■ Over-temperature protection

■ Input voltage range from 3 V to 5.5 V

■ Output voltage from 6V to 35 V

■ Maximum output current 40 mA

■ High efficiency

■ PFM mode control

■ Over voltage protection with automatic restart

■ Soft start with adjustable peak current limit

■ Enable pin

■ Low shutdown current

■ Small external inductor

STOD2540: Boost converter STOD1812: Synchronous boost converter

STOD130 (*) Boost + inverter converters

Vin=2.3Vto 4.5V , Vout(+)=progr by Swire (4.6V to 5.5V) , Vout(-)= progr by Swire (-2.5V to-5V)


STOD02T Boost + inverter converters

Vin=2.5V to 4.5V , Vout(+)=4.6V, Vout(-)=progr by S-wire (2.3V to 5.9V)

STOD03B Boost with LDO +inverter converters

Vin=2.3V to 4.8V , Vout(+)=4.6, Vout(-)=progr by S-wire (-2.4V to-5.4V)

STOD1317B Boost with LDO converter

Vin=2.6V to 4.8V, Vout=6V to 13V

STOD03AS Boost + inverter converters

Vin=2.5Vto 4.5V , Vout(+)=4.6V, Vout(-)= progr by Swire (2.4V to 5.4V)

STOD13A / AS Boost + inverter converters

Vin=2.5Vto 4.5V , Vout(+)=4.6V, Vout(-)= progr by Swire (-2.4V to -6.4V)

STOD14 Buck + inverter converters

Vin=6V to 13V , Vout(+)=4.6V, Vout(-)= progr by Swire (-2.4V, -6.1V)

STOD13CM Boost + inverter converters

Vin=2.5Vto 4.5V, Vout(+)=4.6V, Vout(-)= progr by Swire (-1.4V to -4.4V)

Converters for AMOLED display


200mA

170mA

150mA

250mA

300mA

700mA


STOD130 (*)

Vin= 2.3V to 4.5V

Iout= 300mA

Vout (+)= progr from 4.6V to 5.5V @100mV steps

by Swire interface

Vout (-) = progr from -2V to -5V @100mV steps

by Swire interface


Package DFN 3x3, 12 Leads, 0.6mm height

Synchronous rectification for both DC-DC converters

Positive voltage programmable by SWIRE interface

Programmable Negative voltage by SWIRE

Pulse skipping mode at light load condition

1.5 MHz PWM control switching frequency

STOD13CM

Vin= 2.5V to 4.5V

Iout= 250mA

Vout (+)= 4.6V

Vout (-)= progr from -1.4V to -4.4V @100mV steps

by Swire interface


Short circuit protection

Package DFN 3x3, 12 Leads, 0.6mm height

Low quiescent current in shutdown mode

Low Power Mode Function

Soft-start with inrush current protection

Over temperature protection

Fast output discharge circuit after shutdown

Common features

Boost + inverter converters

for powering AMOLED display Boost + inverter converters

for powering AMOLED display

NEW converters for AMOLED display (*) Samples available

76 Consumer (portable): battery chargers ICs(1/4) M

ax

ch

arg

e c

urr

en

t

STBC21 Ich=1.1A

Vin=2.5V-9V

L6924D Ich=1A

Vin=2.5V-12V

STBC08 Ich=0.8A

Vin=4.25V-6.5V

STNS01 (*) Ich=0.2A

Vin=4.5V-5.4V LDO integrated,

USB compatible

Thermal regulation,

USB power

specification

supported

Jeita thermal regulation

compatibility, I2C interface

Linear charger for Li-Ion

and

Li-Polymer battery packs

L6924U Ich=1A

Vin=2.5V-12V

DSC

Mobile phones PDA

USB

GPS Bluetooth

accessories

Fitness portable

devices

Portable media

players


STC4054 Ich=0.8A

Vin=4.25V-6.5V

Single cell Li-Ion linear battery chargers


STNS01 (*): Li-Ion linear battery charger

77 Consumer (portable): battery charger ICs(2/4)

Programmable charge current up to 200mA

Integrated LDO (3V, 150mA)

CC/CV charging algorithm

Vin= 4.4V to 5.4V (operating range)

Overcharge/Over discharge protection

Over current protection

Automatic input power selection (Bat or USB)

NTC temperature monitor

Very low battery leakage in shutdown mode

Reverse current blocking

Charging timeout

VSYS(SOURCE)

3.0V, 100mAControl Block

USBPower Supply VBUS

BAT

LDO

CC/CVCharger

M1

M2

VBAT Sense

Enable

IBAT Sense

RICHG

CHG

NTC

Shutdown

M3

T

PG

DFN12L 3x3 mm2

Fitness portable

devices

Portable low power

device Portable media

players



78 Consumer (portable): battery chargers ICs(3/4)


Low power solar panel

Low power solar battery chargers

SPV1040

Solar battery charger with embedded

MPPT

Pout < 3.5W

Main typical applications

Camcorders

Digital

cameras

MP3

players

GPS

PDAs

Mobile

phones

DC-DC

converter with

embedded

MPPT

Battery Low power

applications


Low solar panel

79

90% MPPT efficiency

NiCd / NiMh /Alkaline batteries

programmable voltage and current charge

LEDs based charging status indicator

AN3319

STEVAL-ISV006V2

3.5W solar battery charger

based on SPV1040

400mW PV panel

Li-Ion batteries (4.2V, 700mAh)

LEDs based charging status indicator

AN4050

STEVAL-ISV012V1

400mW solar Li-Ion battery

charger based on

SPV1040 and L6924D

NiCd / NiMh /Alkaline batteries

(5V,500mA)

Mini USB output

On board 440mF supercap

AN4123

STEVAL-ISV015V1

2.5W solar charger for based

on SPV1040

DB1537

STEVAL-ISV014V1

3W solar or mini USB charger

for Li-Ion battery based on

SPV1040 and STBC21

Li-Ion batteries (4.2V, 1650mAh)

Input by mini USB or PV panel

USB output

Battery monitor and gas gauge control

Consumer (portable): battery chargers ICs(4/4)

Battery chargers evaluation boards













http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATA_BRIEF/DM00047148.pdf




STIEC45 benefits






parallel)




80


600 W

1500 W

SMAJ

SMA6J,

SMBJ,

P6KE

SM15T,

1.5KE

Repetitive

Voltage

Suppressor

STRVS

400 W

>1500 W SMC30J

STRVS benefits

TVS applications

examples




VRM 24, 26, 27, 28, 30, 33 V

Surge

capability

500 A

Leakage

current

0.2 µA max





Consumer (portable): protections(1/2)














STEF05 STEF12





• OVP and OTP


• Latch function







• OVP and OTP









• OVP and OTP





81

Power supply and charging via USB and MicroUSB for portable consumer equipments, are not always well protected

from over voltage / over current events

Power supply Portable equipments

Consumer (portable): protections(2/2)






82 Consumer (portable): linear regulators(1/5)

150mA

series LD59015

Very low noise,

high PSRR LDO

Vin=2.3V to 5.5V

LD39115J

Miniature

ultra low dropout,

low supply

voltage, soft start

Vin=1.5V to 5.5V

LD39015/J

Ultra low dropout,

low supply voltage

Vin=1.5V to 5.5V

LDCL015

Vin=1.7V to 5.5V

Cap less,

very LDO

LDLN015

Vin=2V to 5.5V

Ultra low noise,

high PSRR VLDO

STLQ015

Vin=1.5V to 5.5V

Ultra low quiescent

current and ULDO

85mA

series

50mA

series

Linear regulators suitable for portable devices: I < 150mA

ST715

Vin=2.5V to 24V

High input voltage LDO

STLQ50

Vin=2.3V to 12V

Low quiescent

current VLDO




LD39130S/SJ(*)

Miniature very LDO

with Auto green mode

Vin=1.4V to 5.5V

LDK130

Vin=1.9V to 5.5V

Low quiescent & low dropout

linear regulator

LD39030SJ

Miniature very LDO,

soft start

Vin=1.5V to 5.5V

300mA series

200mA series LDK220(*)

Low quiescent & low

dropout tiny regulator

Vin=2.5V to 16V

LD39020(*)

Vin=1.4V to 5.5V


tiny regulator

LDK120


linear regulator

Vin=1.9V to 5.5V

Linear regulators suitable for portable devices: 200mA < I < 300mA



LDK220(*)

Low quiescent current & low dropout TINY linear regulator

LD39020(*)

Low quiescent current & low dropout tiny linear regulator



Output current: 200 mA

Very low dropout voltage: 300mV@full load

Very low quiescent current:

- 20μA @ no load

- 100 μA@ 200mA

- 0.1 μA @ off mode

Wide range of Vout: 0.8V to 5V (50mV step)

Logic controlled electronic shutdown

Internal soft start

Output voltage discharge feature

PDA Mobile phones Cordless phones


Output current: 200mA

Very low drop voltage: 200mV@full load


- 35μA @ no load

- 80μA @ full load

- 1μA @ off mode

Wide range of Vout: fixed 1.3V to 12V, ADJ (Vref=1.2)

Logic controlled enable pin

Sense pin on fixed version to improve the output regulation

Under voltage lock out (2.0 V)

Stable with low ESR ceramic capacitor

DSC Portable media

players

Point of load Portable battery

powered system




Output current: 200/300 mA

Very low dropout voltage: 150mV



- 80μA MAX @ full load

- 1 μA MAX @ off mode


ADJ (Vref=0.8V) or fixed from 0.8V to 3.5V


Bypass pin on fixed versions to improve the

output noise


New cost effective LDO


Guaranteed output current: 300mA

Automatic Green mode for low consumption at light load


- 1μA @ low power mode

- 55μA @ full load

- 0.1μA @ off mode


ADJ (DFN package) and fixed from 0.8V to 4V with 100 mV steps

Very LDO voltage: 300mV @300mA load

Internal soft start

Packages: CPS 4 Bumps 0.69x0.69 mm2, DFN 6L- 2x2 mm2

Medical portable

devices

Portable media

players

PDA DSC Portable media

players

Point of load

Max space saving and energy efficiency LDO

Portable battery

powered system

LDK120/130

Low quiescent current & low dropout linear regulator

LD39130S/SJ (*)

Miniature very low dropout regulator with Auto Green mode


86

LD39030SJ

Miniature ultra low dropout –Low supply voltage- soft start

Consumer (portable): linear regulators(5/5)


Output current: 300 mA

Ultra low dropout voltage: 80mV@100mA


- 1 μA MAX in OFF mode


- 40μA MAX @ 300mA

Wide output voltage range choice: from 0.8V to 4.5V (100mV steps)


Very good PSRR: 74db @ 1kHz

Internal soft-start

Package: CSP 4 bumps 0.8x0.8 mm2

PDA DSC Portable media

players

Portable battery

powered system

Mobile phones


Consumer (portable)


Industrial

Computing & Storage

Factory automation

Photovoltaic

Home appliances

Metering





Battery chargers

Digital camera

PDAs, DSC


Portable printers

Desktop PC

Notebook PC

Server

HDD, SSD

LCD and PDP TV

Set-top box

LCD monitor


NEW

Battery chargers ICs

- PM661*: 2 to 4 cell Li-ion/Li-FePO4 battery charger

- STBC08 / STC4054: single cell linear Li-Ion battery charger

Computer and storage: content

NEW

Linear regulators


- Smart ULDO

NEW

NEW

Power MOSFETs



- STripFET™ VII DeepGATE™ technology NEW

Rectifiers




- Tandem G2 diodes

NEW

NEW

NEW

NEW

NEW



→ 20W < P <75W

→ 75W ≤ P <90W

→ 90W ≤ P ≤ 250W

→ P >250W





- Voltage reference

- Evaluation boards




- Evaluation boards

NEW

NEW

NEW

NEW


- Single phase buck controllers

- L6739: single phase controller

- PM7701: single phase controller with digital interface

- Multi phase buck controllers

- PM6764/66: fully digital controllers

- PM6768: hybrid digital controller

- PM6695: three phase controller

- PM6696/D: single phase controllers

- Single output buck converters

- ST1HS01/A, PM8933, PM8906: buck converters

- Multi output regulators

- Dual buck and buck-boost converters

- STBB3: Buck-Boost converter

NEW

Protections



- STEF033, STEF05L, STEF4S: electronic fuses

88

89 Computer and storage: off-line SMPS


reported in the

INDUSTRIAL SEGMENT

Power MOSFETs




Rectifiers




- Tandem G2 diodes

NEW

NEW

NEW

NEW

NEW



→ 20W < P <75W

→ 75W ≤ P <90W

→ 90W ≤ P ≤ 250W

→ P >250W





- Voltage reference

- Evaluation boards




- Evaluation boards

90

L6726A / L6727 fsw =270kHz/300kHz

1.5 Vin

13.2 Vin

L6728D / L6728AH fsw =300kHz/600kHz

12 Vin

1.5 Vin

L6730 / L6730B

L6730C fsw =up to 1MHz

1.8 Vin

14 Vin

L6725/A

fsw=250kHz/500kHz

18 Vin

1.8 Vin

L6738 / L6738A fsw=up to 600kHz

1.5 Vin

19 Vin

PM7744 (**)

fsw=up to 1MHz

DDR power supply

Computer and storage: DC-DC conversion ICs(1/11)


Single phase Buck controllers

1.5 Vin

19 Vin

L6739 (*)

fsw=up to 600kHz

Motherboard power supply

(*) Sample available in Q2 (**) Sample available

Vcc=5V

91 Computer and storage: DC-DC conversion ICs(2/11)

L6739

•High-Current integrated Driver •Flexible Power Supply from 5V to 12V bus •Power Conversion input as low as 1.5V •Light Load optimization. Improved VR efficiency by shorter

dead-time and increased driving capability •Embedded Bootstrap Diode • Internal LDO (6.2V) for gate drive •VIN Detector • Improve noise immunity of ZCD •0.8V Internal reference. Adjustable Output Voltage •0.8% Output Voltage Accuracy •Diode emulation/CCM programmable by OSC pin •Remote GND recovery •Sensorless and Programmable precise-OC •OV protection •Programmable Oscillator up to 600kHz •LS-LESS to manage pre-bias start-up • Internal Soft-Start

L6739: Single phase controllers (*)

(*) Sample available

Single phase controller with light load optimization

PM7744: Single phase controller with digital interface (*)

•5V or 3.3V Operating Supply Voltage

•0.5% Internal Reference Voltage Accuracy

•Up to 1MHz Switching Frequency

•Remote Voltage Sense

•PMBUS compliant serial interface for Telemetry and

for programming in NVM controller operating

parameter settings

•Dedicated EN pin

•Power Good Output

•VREF Input and Voltage Tracking

•Light-Load Efficiency Optimization

•Output Voltage Protections

•Over Voltage

•Under Voltage

•Over Current

•Pre-Biased Output Management

•Current Monitor Input

•Temperature Monitor Input

•VFQFPN16, 3x3mm Package

NEW single phase controllers

PM7701

92

Multi phase Buck controllers

Fully digital high performance controller

4/6 phase, PMBus interface, VR12.5 PM6764/66

PM6768 Hybrid digital controller with 4 phase providing

3 embedded driver, PMBus interface, VR12.5

PM6695 Analog controller with 3 phase providing

2 embedded driver, VR12.5

PM6696 Single phase controller with embedded

MOS driver or DrMOS compliant, VR12.6

L6751/B Analog controller with 6+1 phase,

PMBus interface, VR12

L6758A Analog controller with 4+1 phase, VR12

L6759D Analog controller with PMBus

with 3+1 phases, VR12

L6718 Analog controller with 4+1 phases

with embedded drivers, VR12


CPU and DSP power supply

DDR power supply

93

PM6764/66: Fully digital controllers (*)

• PM6764/66: 4/6 phase

• uController 8051 based “Design your own PMBUS commands”

• Real Power telemetry, adj timeframe

• Black Box Recorder and Catastrophic Fault Precursor

• 2Kbit NVM to store parameters

• Dual Mode: DDRx and CPU VR12.5

• Total bias <50mA from 5V

• Complete set of Telemetry info @ GUI

• BBR for easy system debug

• Device configuration versioning

• Easy temperature management

• Wide protections set available

• VFQFPN28L 4x4, VFQFPN40 5x5


•4 phase supported with 3 embedded driver

•SMBus support for Power Management and monitoring

•Programmable offset voltage

•Single NTC Design for TM, LL and Imon

•Thermal Compensation (for each Section)

•Pulse Skip Mode at Light Load

•DPM - Dynamic Phase Management

•Full-Differential Current Sense across DCR

•AVP - Adaptive Voltage Positioning

•Adjustable Load Line

•High current embedded drivers optimized for

5V and 12V operation

•VFQFPN40, 5 x 5 mm

PM6768: Hybrid digital controller (*)

(*) Sample and evaluation board available

High performance controllers Compact and cost effective solution

NEW multiphase controllers

94

PM6695: Three phase controller (*)

•3 phase supported with 2 embedded driver

•Fully compliant with VR12.5

•Voltage Constant Time control loop STVCOTTM

•High current embedded drivers

•DPM - Dynamic Phase Management.

•Differential Current Sense across DCR



•OC, OV and FB disconnection protection

•QFN28 really compact 4X4mm.

PM6696/D: Single phase controller (*)

•Single phase step-down controller with embedded MOS driver

(only PM6696) or DrMOS compliant (PM6696D)

•Fully compliant with VR12.6

•Voltage Constant Time control loop STVCOTTM

•High current embedded driver / DrMos.

•Fsw up to 1MHz

•DPM - Dynamic Phase Management with NEW Power State

(PS4)

•Fully Differential Current Sense across DCR



•OC, OV and FB disconnection protection

•Very compact VFQFPN20 3x3mm.

NEW multiphase controllers


Very compact and cost effective solutions

(*) Sample and evaluation board available

95

ST1S06/A

Vin=2.5V to 5.5V

Vout(ADJ )= 0.8V÷Vin

fsw=1.5 MHz

1.5A

2A

ST1S09/A/I

Vin=2.7V to 5.5V

Vout (ADJ)= 0.8V÷5V

fsw=1.5 MHz

PM6644

Vin=4.5V to 25V

Vout(fixed)= 3.47V

Vout(ADJ)= 0.9V÷8V

fsw=up to 600 kHz

0.35A

(*) Sample available

Up to 2A Single output Buck converters

Solid state disk

(SSD)

Hard disk driver

(HDD)



Point of Load

(POL)

96

ST1HS01/A (*) Vin=2.7V to 6V

Vout = 0.6V÷3.3V

fsw=1.1 MHz

3A

PM8903A Vin=2.8V to 6V

Vout = ADJ down to 0.6V

fsw=up to 1.1 MHz

3A, 4A, 6A Single output Buck converters

ST1S31 Vin=2.7V to 5.5V

Vout(ADJ)= 0.8÷Vin

fsw= 1.5 MHz

ST1S32 Vin=2.7V to 5.5V

Vout (ADJ)=0.8÷Vin

fsw= 1.5 MHz

4A


PM8906 (*) Vin=2.8V to 6V

Vout =ADJ down to 0.6V

fsw=750kHz up to 2MHz

6A

PM8933 (*) Vin=2.8V to 6V

Vout =ADJ down to 0.6V

fsw=750kHz up to 2MHz


Solid state disk

(SSD)

Hard disk driver

(HDD)

Point of Load

(POL)

ST1HS01 (*): buck converter with ADJ output by I2C ST1HS01A (*): buck converter




Output voltage adjustable by I2C


I2C two wire serial interface up to 3.4Mbps


Power good line

Internal soft start

OCP, OTP, ULVO


97






Power good line

Internal soft start

OCP, OTP, ULVO



NEW Single output Buck converters (*) Sample available eDesignSuite supported

98

PM8933 (*): monolithic buck switching regulator PM8906 (*): monolithic buck switching regulator

• Integrated 17 mΩ MOSFETs for High Efficiency

• 3A continuous output current

• 2.8V to 6V input voltage (VIN)

• 2.9V to 5.5V supply voltage (VCC)

• Adjustable Output Voltage down to 0.6 V

• 1% Output Voltage Accuracy

• PowerGOOD output

•Thermally Compensated Loss Less Current sense

• OV / UV / OC and Over Temperature Protections

• Programmable Switching Frequency Operation

(750kHz up to 2MHz)

• PSKIP mode to optimize light load efficiency

• Embedded bootstrap diode

• Programmable Soft Start for inrush current limitation

• Soft off with integrated discharge resistor

• VFQFPN16 3 x 3 mm compact package


• Integrated 17 mΩ MOSFETs for High Efficiency

•6 A continuous output current

•2.8V to 6V input voltage (VIN)

•2.9V to 5.5V (VCC)

•Adjustable output voltage down to 0.6 V

•1% Output Voltage Accuracy

•Power Good output

•Thermally compensated loss less current sense

•OV / UV / OC and over temperature protections

•Embedded bootstrap diode

•Programmable switching frequency (750kHz up to 2MHz)

•Soft off with integrated discharge resistor

•Selectable soft start for inrush current limitation

•PSKIP mode to optimize light load efficiency

•VFQFPN 16L 3 x 3 mm compact package

•P2P TPS53316

NEW Single output Buck converters

High efficiency solutions: very low Rdson


99

4.5V 36V

Dual synchronous buck controllers

with adjustable LDO

Complete DDR2/3 memory

supply controllers

High efficiency buck controller

with embedded 2A regulators

Dual buck controllers

with auxiliary voltage for notebook

system power

Dual buck controllers

with adjustable voltages, adjustable LDO

and auxiliary charge pump controller

for notebook

PM6675S/AS

PM6670S/AS

PM6680-A / 81A

PM6685

PM6686

DDR memory

Tablet

Notebook

computer

Multi output buck regulators

Vin

PM6641 Monolithic VR for chipset and

DDR2/3 supply for ultra-mobile PC

2.7V 5.5V



100

ST2S08

Vin=3V to 5.5V

Vout = 0.8V÷Vin (ADJ)

f =1.5 MHz

STBB3 (*)

Vin=1.8V to 5.5V

Vout = 1.2V to 5.5V (ADJ)

fsw= 2MHz

1.5A

2A

Dual Buck converter Buck-Boost converter

DC-DC Dual Buck and Buck-Boost converters



Output current:2A

Adjustable output voltage: 1.2V - 5.5V


Iq<50μA

Power save mode @light load

Available in CSP 2.5x1.7 mm2 and MLP 3x3 mm2 package

STBB3(*): Buck-Boost converter

Solid state disk

(SSD)

Hard disk driver

(HDD)


101 Computer and storage: battery chargers ICs

•Synchronous buck converter with N-channel high-side,

low-side power MOSFET integrated drivers

• 350 kHz or 700 kHz switching frequency, selectable with SMBus

•AC adapter input voltage range: 9 to 24V

• 5V bias input voltage supply

•Battery charge voltage range: 2.5V to 18V

• Full set of protection features Internal loop compensation network

•Supports both P-channel ACFET and all N-channel MOSFET selectors

• 2 embedded charge pumps to drive N-channel MOSFET selectors

•Programmable charge current up to 800mA

•No external MOSFET, sense resistors or

blocking diode required

•Charging operations with thermal regulation

•Preset 4.2V charge voltage with 1% accuracy

•Charge current monitor for gas gauging

•Automatic recharge

•C/10 charge termination

• Low battery voltage detection for pre-charge setting

Solid state disk

(SSD) Tablet

Notebook / Netbook

computer Ultra Mobile PC

(UMPC)

PM661*

2 to 4 cell Li-ion/Li-FePO4 battery charger with SMBus interface

STBC08 / STC4054

Linear Li-Ion battery charger with thermal regulation

102 Computer and storage: linear regulators

L6932D1.8

L6932H1.2

L6932D2.5

L6932D1.2

3A

2A

L6935

Vin=2V to 14V

Vout=1.2V-5V (ADJ)

Rdson= 200mΩ

Vin=2V to 14V

Vout=1.8V

Rdson= 200mΩ

Vin=2V to 14V

Vout=2.5V

Rdson= 200mΩ

Vin=2V to 14V

Vout=1.2V-5V (ADJ)

Rdson= 200mΩ

Vin=1.1V to 5.5V

Vout=0.5V-3.3V (ADJ)

Rdson= 60mΩ

Smart ULDO



Very low dropout voltage: 300mV@500mA output current







Power good function


Point of load Desktop Laptop

LDFM, LDF (*): Very low dropout linear regulators


STIEC45 benefits






parallel)




103


Computer and storage: protections(1/2)

600 W

1500 W

SMAJ

SMA6J,

SMBJ,

P6KE

SM15T,

1.5KE

Repetitive

Voltage

Suppressor

STRVS

400 W

>1500 W SMC30J

VRM 24, 26, 27, 28, 30, 33 V

Surge

capability

500 A

Leakage

current

0.2 µA max

TVS for Computer applications

600 W SMA6F

TVS for Storage applications

Surge current protection

for Computer applications
















STEF05 STEF12





• OVP and OTP


• Latch function







• OVP and OTP









• OVP and OTP





104 Consumer (portable): protections(2/2)

Hard Disk Drive (HDD) arrays

Dangerous voltage and current spikes resulting

from frequent hot-swap of each HDD module

Enterprise Hard Disk Driver

Over voltage/over current may occur in the environment

where they are placed such as servers, mainframes or simple desktop computers

E-FUSEs guarantee, for HDD, the maximum level of data safety and integrity






Consumer (portable)


Industrial

Computing & Storage

Factory automation

Photovoltaic

Home appliances

Metering





Battery chargers

Digital camera

PDAs, DSC


Portable printers

Desktop PC

Notebook PC

Server

HDD, SSD

LCD and PDP TV

Set-top box

LCD monitor


106

Choose an application type

and create your design The design is ready! Insert your I/O specifications and

select one of the proposed IC driver

The smart tool to design your application

eDesignSuite

2 3 4 1

A complete design in a few steps

eDesignSuite creates your application(1/2)

Login to

www.st.com/edesignsuite

(after online registering)

Open

eDesignSuite

off-line version

(ask to ST sales office)

OR

Fill in

eDesignSuite Widget

(visit Power management

product pages on www.st.com)

OR


http://www.st.com/edesignsuite

107

The

specifications

view

The

actuals view

A full set of

analysis

diagrams

A fully

annotated

and

interactive

schematic

A fully and

interactive

BOM

A full set of commands

The user can

customize

the Flyback

transformer

The design view

eDesignSuite creates your application(2/2)


http://www.st.com/edesignsuite

108 Power Management

For further information

www.st.com/powermanagement

For more information

http://www.st.com/powermanagement

Documents

Power Management: ST products and solutions