TPS65145-Q1 Overview
Description
The TPS65140-Q1 and TPS65145-Q1 devices offer a compact and small power supply solution that provides all three voltages required by thin-film transistor (TFT) LCD displays. The auxiliary linear regulator controller can be used to generate a 3.3-V logic power rail for systems powered by a 5-V supply rail only.
Key Features
- 1 Qualified for Automotive Applications
- Input Voltage Range: 2.7 V to 5.8 V
- VO2 Negative Regulated Charge Pump – Down to -12 V / 20 mA
- VO3 Positive Regulated Charge Pump – Up to 30 V / 20 mA
- Three Independently Adjustable Outputs
