LM5157 Overview
The LM5157 device is a wide input range, nonsynchronous boost converter with integrated 50-V power switch. The device can be used in boost, SEPIC, and flyback topologies. The device can start up from a single-cell battery with a minimum of 2.9.
LM5157 Key Features
- Suited for wide operating range for battery
LM5157 Applications
- 2.9-V to 45-V input operating range