TPS65160

· 8-V to 14-V Input Voltage Range
· VS Output Voltage Range up to 20 V
· 1% Accurate Boost Converter With 2.8-A Switch Current
· 1.5% accurate 1.8-A Step-Down Converter
· 500 kHz/750 kHz Fixed Switching Frequency
· Negative Charge Pump Driver for VGL
· Positive Charge Pump Driver for VGH
· Adjustable Sequencing for VGL, VGH
· Gate Drive Signal to Drive External MOSFET
· Internal and Adjustable Soft Start
· Short Circuit Protection
· Overvoltage protection
· Thermal Shutdown
· Available in TSSOP-28 Package

over operating free-air temperature range (unless otherwise noted)⁽¹⁾

(1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2) All voltage values are with respect to network ground terminal

The TPS65160 offers a compact power supply solution to provide all four voltages required by thin film transistor
(TFT) LCD panel. With its high current capabilities, the TPS65160 is ideal for large screen monitor panels and LCD
TV applications. The device can be powered directly from a 12-V input voltage generating the bias voltages VGH
and VGL, as well as the source voltage VS and logic voltage for the LCD panels.