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LP3931 Dual RGB LED Driver

LP3931 Description

OBSOLETE LP3931 www.ti.com SNVS303A * AUGUST 2004 * REVISED OCTOBER 2011 LP3931 Dual RGB LED Driver with High Current Boost DC-DC .
The LP3931 is a RGB LED driver with high current boost DC-DC converter designed for portable wireless applications.

LP3931 Features

* 1
* 2 High Efficiency Programmable 300 mA Magnetic Boost DC-DC converter
* 2 separately controlled PWM RGB LED drivers with programmable color, brightness, turn on/off slopes and blinking patterns
* FLASH function with up to 6 outputs, each up to 120 mA
* Functions sof

LP3931 Applications

* GSM Cellular Phones
* WCDMA, CDMA and CDMA2000 Phones

📥 Download Datasheet

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Dual RGB LED Driver Texas Instruments
Texas Instruments LP3931-like datasheet