TPS61170 Description
The TPS61170 is a monolithic, high-voltage switching regulator with integrated 1.2-A, 40-V power MOSFET. The device can be configured in several standard switching-regulator topologies, including boost and SEPIC. The device has a wide input-voltage range to support applications with input voltage from multicell batteries or regulated 5-V, 12-V power rails.
TPS61170 Key Features
- 1 3-V to 18-V Input Voltage Range
- High Output Voltage: Up to 38 V
- 1.2-A Integrated Switch
- 1.2-MHz Fixed Switching Frequency
- 12 V at 300 mA and 24 V at 150 mA From 5-V
- Up to 93% Efficiency
- On-The-Fly Output Voltage Reprogramming
- Skip-Switching Cycle for Output Regulation at
- Built-in Soft Start
- 6-Pin, 2-mm × 2-mm QFN Package
TPS61170 Applications
- 5-V to 12-V and 24-V, 12-V to 24-V Boost Converter