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Solutions for Cell Phones

Solutions for Cell Phones. Distributor: People & Semiconductor http://www.pns.co.kr. Table of Contents. Cell Phone Solutions Overview Power Management Solutions Chargers/Adapters FPS Optocouplers LDOs DC/DC Converters Supervisory and Temp Sense

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Solutions for Cell Phones

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  1. Solutions for Cell Phones Distributor: People & Semiconductor http://www.pns.co.kr

  2. Table of Contents • Cell Phone Solutions Overview • Power Management Solutions • Chargers/Adapters • FPS • Optocouplers • LDOs • DC/DC Converters • Supervisory and Temp Sense • Lighting Management Solutions • LEDs (Display/Backlight/Flash) • LED Drivers • Signal Path Conditioning and Logic Solutions • Analog Switches • TinyLogic Products • DQFN-packaged Logic • Audio Amplifiers and High-Speed Amplifiers • Translators and USB Transceivers • RF Solutions • Power Amplifiers • Discrete Products • Related Collateral

  3. Cell Phone Solutions Overview Today’s cell phones require more and more power, but allow less board space for circuit board designers. Fairchild’s cell phone solutions deliver high performance at low power, improve battery life, and reduce PCB space with smaller, more efficient packaging. Signal Path Conditioning & Logic Backlight Power Boost Audio Amp & Switching Off-Line Power Switchers Battery Charging System Power Regulation LEDs & Drivers Optocouplers Temp Sensing Battery Mgmt

  4. Tiny Logic Single, Dual, Triple Logic Translators Octal Buffers Decoders in DQFN Audio Amp FXLP34 FXL4T245 FXL5T244 FXL4245 NC7Sxx NC7SZxx NC7SBxx NC7SWxx 74LCX245BQ 74LCX138BQ FAN7000D, FAN7033 FAN7021, 7023 Supervisory DC/DC Converters FAN5601 FAN5307 FAN4855 ILC6383 ILC6363 FM803 FM809 FM810 ILC5061 ILC5062 Flash LED Display Keypad Backlighting FOL625xxx QTLP60xx QTLP6xxx FOL21x Cell Phone Solutions Overview Analog Switch Power Amps FSA4157 FSA1156/1157 FSA1256/57/58 FSA2257 RMPAxxxx Charger/ Adapter FSD200 FSD210 FSD310 FSDL321 FSDH321 FOD274x Baseband ICs (DSP, MCU & Memory) RX LNA PLL PA TX Charge Controller FAN7563 FMS7401 LDOs(RF section) High-Speed Amplifiers LCD Backlight Boost LED Drivers LDOs (Baseband) FAN25xx ILC7071 ILC7010/ILC7011 ILC7080/ILC7081 ILC7082/83/84 ILC7280 FAN4113 FAN4272 LMV321/358/324 FAN4230 KM4170/4270 KM7101 FAN5608 FAN5609 FAN5610 FAN5611-14 ILC6383 FAN4855 Li+ Temp Sensors FM20 FM50 FM75 FM45 Power Management Solutions Lighting Management Solutions RF Solutions Signal Path Conditioning & Logic Solutions

  5. LNA LNA P P RX RX BaseBand Block L L (CPU, Chipset & Memory) PA PA L L TX TX PA PA PA Backlight Backlight LDO (RF) LDO (RF) LDO LDO DC/DC DC/DC Controller Controller Controller Driver Driver Offline Offline AC AC - - DC DC Fuel Fuel Fuel On On - - board board Li Li - - Ion Ion ( WallAdapter Wall Adapter ) Gauge Gauge Gauge Charger Battery Battery Battery Pack Battery Pack Power Management Solutions From wall adapters to temp sensors, Fairchild has a power management solution for every cell phone application. Camera Flash Flash Controller LCD Display Digital I/O Super - Audio Audio visory (USB, RS232) amp amp Vibrator Driver (LDO) Protec Protec On - board tion tion Charger Micro Micro - - controlled controlled Charger Charger Power Management Solutions Desktop Charger

  6. 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.

  7. Display and BacklightingLED Drivers 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, andcome in small (SC-70, MLP, and TSOT) packages to fulfill even the smallest PCB area requirements. • 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

  8. Base Flip Analog Sw Dual FSA4157 AMP Buffers 74LCX24* Spec. Function Ie. Docking Ring Camera uSerDes uSerDes Analog Switch for USB-FSUSB11 uProcessor Display GPU Hinge USB T/Rx USB Port Analog Sw FSA4157 TinyLogic NC7SV19 Translators FXLP Power Mgmt Memory Signal Path Conditioning and Logic SolutionsCell Phone Diagram Logic-Level Translators • FXL Series eliminates need for preferential power-up sequencing • Industry's lowest operating voltage translators (1.1V) • Industry's smallest packages DQFN / MLP and MicropakTM • 1-bit, 2-bit, 4-bit ,and 8-bit translators • Provides space-minimized flexibility to ultra-portable designers. DQFN Leadless Packaging for 4-6-8 Bit Logic • 75 % smaller than TSSOP packaging • Visible, coplanar terminals for high PC board insertion yield USB Transceivers • Removes ESD, translation, analog switch, and resistor devices • Industry’s smallest 1.1 and 2.0 transceivers • Reduced signal count interface (5 down to 3 pins to BB/ASIC) Analog Switches • Smallest package with low RON performance • Excellent ESD, THD, and bandwidth • Options to cover all cell phone switching functions TinyLogic • Industry’s lowest power (CPD = 6pF, 0.9uA), high performance (4 ns @2.5V) family ULP • Industry's highest performance TinyLogic, ULP-A (1.2ns @2.5V) • Industry's lowest guaranteed operating voltage families ULP, ULP-A: 0.9 V to 3.6 V • Industry's broadest portfolio, over 120 functions in 5 performance classes • Industry's smallest molded packages (MicroPak 6, 8, 10 lead)

  9. Ultra Low Power Battery Life Voltage MicroPakTM 6-Lead SC70 6-Lead Dual Devices in a Single’s Space TinyLogicTM ProductsReducing Power, Size and Costs 23 Functions in the Industry's Smallest 8-Lead US8 Configurable Logic NC7SZ57 TinyLogic 3-Input Gates NC7SZ10

  10. TinyLogicTM ULP Product Portfolio With the functions you want, in the package you need, with the voltage, power and speed you're looking for, TinyLogic ULP is the logical answer for your cell phone designs. Note: This is only a partial listing of our TinyLogic products, please visit www.fairchildsemi.com for a complete listing.

  11. Audio Amplifiers Competitive Comparison

  12. RF SolutionsPower Amplifiers • Fairchild’s family of power amplifier modules (PAMs) is designed to increase signal power, and meet the requirements of popular cellular bands such as CDMA, W-CDMA, US-PCS, and Korean CDMA and PCS. Advantages • Single positive-supply operation with low power and shutdown modes • Compact LCC packages • 38-40% CDMA efficiency at +28 dBm output power

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