TLV62095 High-Efficiency Step-Down Converter - TI | Mouser
RD DC DC Step Down High efficiency Synchronous 12v/9v 6A Adjustable Supply Power buck converter voltage Regulator|regulator assy|lots silverregulator testing - AliExpress
Tebru DC-DC Converter 24V to 12V High Efficiency Step down Power Supply 5A, 24V to 12V Step down Power Supply, DC-DC Step down Power Supply - Walmart.com
How to Apply DC-to-DC Step-Down (Buck) Regulators Successfully | Analog Devices
MCU + Analog Series: Driving Low-Power Even Lower – Part 2 - Embedded processing - Technical articles - TI E2E support forums