TPS65161B Overview
The TPS65161 family offers a pact power supply solution to provide all four voltages required by thin-film transistor (TFT) LCD panels. With their high current capabilities, the devices are ideal for large screen monitor panels and LCD TV applications. PowerPAD is a trademark of Texas Instruments.
TPS65161B Key Features
- 2 8-V to 14.7-V Input Voltage Range
- VS Output Voltage Range up to 19 V
- TPS65161 has a 2.8-A Switch Current Limit
- TPS65161A has a 3.7-A Switch Current Limit
- TPS65161B has a 3.7-A Switch Current Limit
- 1.5% Accurate 2.3-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
TPS65161B Applications
- TFT LCD Displays for Monitor and LCD TV