48V DC Input to 12V Output DC-DC Converter

https://www.electronics-lab.com/project/48v-dc-input-to-12v-output-dc-dc-converter/

This DC/DC buck regulator project is based on LMR38020 chip that employs synchronous rectification to achieve high conversion efficiency on a small board. The project operates over a wide input voltage range of 14V to 48V to provide a regulated 12Vdc output at 400kHz switching frequency. The output voltage has better than 1.5% setpoint accuracy. […]