TPS65146 Datasheet - Texas Instruments

TPS65146, Compact LCD Bias IC

TPS65146 www.ti.com SLVS869A * NOVEMBER 2008 * REVISED JUNE 2009 Compact LCD Bias IC with LDO, VCOM Buffer and Reset Function .
The TPS65146 offers a very compact power supply solution designed to supply the LCD bias voltages required by TFT (Thin Film Transistor) LCD panels ru.

Features

* 1
* 2.5V to 6.0V Input Voltage Range
* Up to 16.5V Boost Converter With 2A Switch Current
* 650kHz/1.2MHz Selectable Switching Frequency
* Adjustable Soft-Start for the Boost Converter
* 500mA LDO
* Reset Function (XAO Signal)
* Regulated VGH

Applications

* Notebook PC

TPS65146-etcTI.pdf