Analog Discrete Interface & Logic Optoelectronics

Solutions for Cell Phones

Distributor: 피앤에스반도체 02-2108-5131

http://www.pns.co.kr

Analog Discrete Interface & Logic Optoelectronics

Li+

LDOs(RF section)

LDOs(Baseband)

Baseband ICs(DSP, MCU & Memory)

Baseband ICs(DSP, MCU & Memory)

High-Speed Amplifiers

FAN25xxILC7071

ILC7010/ILC7011ILC7080/ILC7081

ILC7082/83/84ILC7280

FAN4113FAN4272

LMV321/358/324FAN4230

KM4170/4270KM7101

DC/DCConverters

FAN5601FAN5307FAN4855ILC6383ILC6363

ILC6383FAN4855

Charge Controller

RX

TXPLL

PA

LNA

FM20FM50FM75FM45

Charger/ Adapter

FSD200FSD210FSD310FSDL321FSDH321FOD274x

FAN7563FMS7401

FAN5608FAN5609FAN5610

FAN5611-14

FSA4157FSA1156/1157FSA1256/57/58

FSA2257

NC7SxxNC7SZxxNC7SBxxNC7SWxx

Tiny LogicSingle, Dual, Triple

Cell Phone Solutions Overview

Power Management Solutions

Signal Path Conditioning & Logic Solutions

Lighting Management Solutions

TempSensors

FM803FM809FM810

ILC5061ILC5062

SupervisoryLCD

BacklightBoost

LEDDrivers

QTLP6xxxFOL21x

Display

Audio Amp

FAN7000D, FAN7033FAN7021, 7023

AnalogSwitch

FOL625xxx

Flash LED

QTLP60xx

Keypad Backlighting

Power Amps

RMPAxxxx

FXLP34FXL4T245FXL5T244FXL4245

Logic Translators

74LCX245BQ74LCX138BQ

Octal BuffersDecoders in DQFN

RF Solutions

Analog Discrete Interface & Logic Optoelectronics

Lighting Management Solutions

• Display and Backlighting: LEDs and LED Drivers• Flash Solutions

Analog Discrete Interface & Logic Optoelectronics

Lighting Management SolutionsOverview

As the trend in cell phone displays moves to full-color and camera phones become more popular, the demand for compact, easy-to-use lighting solutions is also growing dramatically. Fairchild’s extensive state-of-the-art LEDs combined with our industry-leading LED driver family provides a complete lighting solution for cell phones.

Analog Discrete Interface & Logic Optoelectronics

Display and BacklightingLEDs

Fairchild provides a full-color spectrum of low-power and high-brightness surface mount LEDs for illumination, backlighting and status indications applications. Small size and low power consumption make Fairchild’s LED family ideal for cell phones.

Advantages• Compact, surface-mount LEDs • Choice of colors—red, pink, blue, amber, and white• Wide range of VF choices• Low voltage operation for low power consumption (Vf ≤ 3.15V @ 5mA)• Narrow forward voltage range (2.75 to 3.15V)• Better color and brightness consistency

Advantages over CCFL and EL• Smaller and more reliable• Use DC (rather than AC) voltage• Do not require auxiliary circuitry

Analog Discrete Interface & Logic Optoelectronics

Display and BacklightingLEDs: Low VF Blue SMDs

1.6 mm (L)

0.8 mm (W)

0.6 mm (D)

V.A. ~ 110o

QTLP601C-EB

(0603)

QTLP611C-EB

(Compact Right Angle)

2.75V ≤ VF ≤ 3.15V @ 5mA

QTLP610C-EB

(Right Angle)

3.0 mm (L)2.0 mm (W) 1.0 mm (D)

V.A. ~ 120o

2.1 mm (L)1.0 mm (W) 0.6 mm (D)

V.A. ~ 130o

The QTLP610C-EB, and QTLP611C-EB are ideal for edge lighting LCD displays and other status indicators in cell phones. Likewise, the QTLP601C-EB is perfect for backlighting a cell phone’s keypad, push-buttons, and LCD display.

Analog Discrete Interface & Logic Optoelectronics

Display and BacklightingLEDs: Low VF White SMDs

QTLP601C-IW

(0603)

QTLP630C-IW

(0805)

VF ≤ 3.15V @ 5mA Typical Chromatic Coordinate: x=0.31, y=0.32

QTLP611C-IW

(Compact Right Angle)

1.6 mm (L)0.8 mm (W) 0.6 mm (D)

V.A. ~ 110o

2.1 mm (L)1.0 mm (W) 0.6 mm (D)

V.A. ~ 130o

2.0 mm (L)1.25 mm (W) 1.1 mm (D)

V.A. ~ 140o

Like their blue LED cousins, the QTLP611C-IW, and QTLP630C-IW are ideal for edge lighting LCD displays and other status indicators in cell phones. Likewise, the QTLP601C-IW is perfect for backlighting a cell phone’s keypad, push-buttons, and LCD display.

Analog Discrete Interface & Logic Optoelectronics

Display and BacklightingLED Drivers

FAN5606/FAN5608• Constant current, serial and parallel driver with

built-in boost • Drives white, blue or any multicolor LEDs up to 6

in serial from Li-Ion• Independent brightness control for each channel

FAN5609 • Constant current, parallel LED driver with built-in

boost• Drives white, blue or any multicolor LEDs • Built-in VF compensation circuitry, drives LEDs

with low or high VF

Fairchild’s LED drivers save space, reduce part count, and provide uniform brightness. These LED drivers can regulate the LEDs either directly from the battery or through a DC/DC converter, and come in small (SC-70, MLP, and TSOT) packages to fulfill even the smallest PCB area requirements.

Analog Discrete Interface & Logic Optoelectronics

Display and BacklightingLED Drivers

FAN5610• Constant current, parallel driver• Drives multi-color LEDs with uniform brightness at VDD = 3.3V to 5.5V• Built-in VF compensation circuitry - no LED pre-selection needed• Insensitive to LED electrical mismatch – proprietary content

FAN5611, FAN5612, FAN5613 and FAN5614• Parallel drivers• Simple to use and low in cost• Designed to drive VF-matched LEDs• Both analog and PWM brightness controls• Internally matched current sources with 3%

accuracy

Analog Discrete Interface & Logic Optoelectronics

Flash SolutionsIntegrated Controllers and LEDs

Product Application Description Package

FMS2000 Flash only Programmable control of flash brightness/duration, red eye reduction, movie mode, white balance and battery voltage compensation

TSSOP-14

FMS2004 Flash and backlighting

All flash features of FMS2004, independent backlighting drivers for main and auxiliary display and RGB LED driver for programmable color generation

MLP5x5

Flash LEDs• Long life and high reliability• High-bright synthetic white LEDs with minimal drive requirements• Industry standard TAF package, 6-pin

Flash/Lighting Management Controllers*

The market for smart phones with built-in cameras is growing steadily. Fairchild is building the complex LED-based illumination systems necessary to fuel this growth. Our flash LEDs and soon-to-be-released flash/lighting management controllers are the building blocks of this integrated lighting management solution.

*Soon to be released