TPS611781 Description
The TPS61178x family is a 20-V synchronous Boost converter with the gate driver built-in for load disconnect. The TPS61178x integrates two low onresistance power FETs: A 16-mΩ switching FET and a 16-mΩ rectifier FET.
TPS611781 Key Features
- 1 Input Voltage Range: 2.7 V to 20 V
- Output Voltage Range: 4.5 V to 20 V
- Programmable Switch Peak Current: up to 10 A
- Two 16-mΩ FETs Integrated
- Efficiency up to 96%: VIN = 7.2 V, VOUT = 16 V
- Adjustable Switching Frequency: up to 2.2 MHz
- External Clock Synchronization
- Gate Driver for Load Disconnect
- Hiccup Short Protection
- Over Voltage Protection