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MAX1577Y - 1.2A White LED Regulating Charge Pump

MAX1577Y Description

19-3461; Rev 0; 11/04 ILABLE N KIT AVA IO T A U L A EV www.DataSheet4U.com 1.2A White LED Regulating Charge Pump for Camera Flashes and Movie Light.
The MAX1577Y/MAX1577Z charge pumps drive white LEDs, including camera strobes, with regulated current up to 1.

MAX1577Y Features

* Up to 1.2A Output Drive Capability (800mA Guaranteed)
* Up to 92% PLED / PBATT Efficiency for Movie Mode
* Flexible Brightness Control Two-Bit Logic for 100%, 33%, 20%, and Off PWM for 20% to 100%
* 3% Current Regulation Over Line and Temperature
* Current o

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1.2A White LED Regulating Charge Pump Maxim Integrated Products
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