LM25118 Description
The LM25118 wide voltage range Buck-Boost switching regulator controller.
LM25118 Key Features
- 1 Input Voltage Operating Range From 3 V to 42 V
- Emulated Peak Current Mode Control
- Smooth Transition Between Step-Down and Step
- Switching Frequency Programmable to 500 KHz
- Oscillator Synchronization Capability
- Internal High Voltage Bias Regulator
- Integrated High and Low-Side Gate Drivers
- Programmable Soft-Start Time
- Ultra-Low Shutdown Current
- Enable Input