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    | Partname: | LP3931 |  | Description: | Dual RGB LED Driver with High Current Boost DC-DC Converter |  | Manufacturer: | National Semiconductor |  | Datasheet: | PDF (396K). Click here to download *)
 |  | The LP3931 is a RGB LED driver with high current boost DC-DC converter designed for portable wireless applications. It contains 2 sets of RGB LED drivers that are PWMdriven with programmable color, intensity and blinking patterns. They additionally feature a FLASH function to support picture taking with camera-enabled cellular phones. |  |  Click here to download LP3931 Datasheet*)
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