Monolithic, Dual 3A Input/Output Buck with 3V–36V Operating Range Simplifies and Shrinks DC/DC Converters in Automotive, Industrial and Distributed Power Applications | Analog Devices
Buck converters (integrated switch) | TI.com
10W Dual Channel DC-DC Step-Down Buck Converter Board DC 7-30V to 3.3V 5V 12V | eBay
Generating Multiple Outputs from a Single Synchronous Buck Converter is Simple | DigiKey
18-V Multi-Channel Synchronous Buck Converter with PMBus™ Digital Interface | Electronic Design
LTC3535 - Dual Channel 550mA 1MHz Synchronous Step-Up DC/DC Converter _ BDTIC a Leading Distributor in China
10W Dual Channel DC-DC Step-Down Buck Converter Board DC 7-30V to 3.3V 5V 12V | eBay
DC DC 2 Channel Dual USB 2X3A 9V 32V 12V 24V to 5V Buck Converter Charging Step Down Module Support DCP Fast Quick Charger|Integrated Circuits| - AliExpress
Multi-Rail DC/DC Converter in a 3mm × 3mm QFN Takes Inputs as Low as 0.7V | Analog Devices
Buck-boost converter works with dual inputs - EDN
TPS65283 Synchronous Dual Buck Converters - TI | Mouser
TPS65283 Synchronous Dual Buck Converters - TI | Mouser