TPS65167A

Compact LCD Bias Supply

Texas Instruments

TPS65167A Features

* 1

* 2 6 V to 14 V Input Voltage Range

* Vs Output Voltage Range up to 19 V

* Boost Converter With 3.5-A Switch Current

* Boost Converter Overvoltage Protection

* 2.5-A Step-Down Converter With 3.3-V Fixed or Adjustable Output

* 750 kHz Fixed Switching F

TPS65167A General Description

The TPS65167 offers a compact power supply solution to provide all voltages required by a LCD panel for large size monitor and TV panel applications running from a 12-V supply rail. The device generates all 3 voltage rails for the TFT LCD bias (Vs, VGL and VGH). In addition to that it includes a ste.

TPS65167A Datasheet (1.56 MB)