STMicroelectronics
IC REG BUCK ADJ 2A SYNC 16HTSSOP. Switching Voltage Regulators 38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
Microchip Technology
IC REG BUCK ADJ 2A DL 16TSSOP. Switching Voltage Regulators 4 MHz Dual 2A Integrated Switch Buck Regulator
STMicroelectronics
IC REG BUCK ADJ/3.3V 3.5A SOIC20. Switching Voltage Regulators 3.3V 3.5A Step-Down