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SC658 Backlight Driver

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Description

POWER MANAGEMENT .
The SC658 is a high efficiency charge pump LED driv.

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Datasheet Specifications

Part number
SC658
Manufacturer
Semtech
File Size
401.92 KB
Datasheet
SC658-Semtech.pdf
Description
Backlight Driver

Features

* Input supply voltage range
* 2.9V to 5.5V
* Very high efficiency charge pump driver system with three modes
* 1x, 1.5x and 2x
* Four programmable current sinks
* 0mA to 25mA
* Up to three LED grouping options
* Fade-in/fade-out feature for main LED bank

Applications

* Cellular phones, smart phones, and PDAs
* LCD modules
* Portable media players
* Digital cameras
* Personal navigation devices

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