LP3936 Datasheet (Texas Instruments)

LP3936, Lighting Management

LP3936 is a complete lighting management system designed for portable wireless applications.

It contains a boost DC/DC converter, 4 white LED drivers to drive the main LCD panel backlight, 2 white LED drivers for sub-LCD panel and 1 set of RGB LED drivers.

Both WLED groups have 8-bit programmable co

LP3936 Features

* 1

* 2 High Efficiency 250 mA Magnetic Boost DC-DC Converter with Programmable Output Voltage

* PWM controlled RGB LED drivers with programmable color, brightness, turn on/off slopes and blinking

* FLASH function with 3 drivers, each up to 120 mA current

* 4 constant cu