CAT3604 driver equivalent, 4-channel regulated charge pump white led driver.
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Drives individually up to 4 LEDs Output current up to 30mA per LED Digital control On/Off of each LED Compatible with supply voltage of 3V to 5.5V
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Automa.
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Color LCD and keypad Backlighting I Cellular Phones I Handheld Devices
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Digital Cameras I PDAs Portable MP3 play.
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