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Optoelectronics/Displays  

Drivers trim footprint of mid-range camera phones

Posted: 13 Jun 2008  Print Version  Bookmark and Share Subscribe

Keywords: trimode charge pump driver  white LED  WLED backlight 

[Summary of tips] Advanced Analogic Technologies Inc. (AnalogicTech) has unveiled the AAT2848, a trimode charge pump driver IC for white LED (WLED) backlight display and flash applications. By integrating four backlight channels capable of driving up to 30mA each with two flash channels capable of driving up to 300mA each, or 600mA in parallel, ......
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