Texas Instruments Standard Linear and Logic Buck 4.5V 15V 20A Step-Down DC-DC Converter IC TPS40190DRCRG4

4.5V to 15V, 20A, Synchronous Buck Controller, 300kHz 10-VSON -40 to 85 Product overview: TPS40190DRCRG4 from Texas Instruments is a Step-Down DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Buck, 4.5V, 15V, 20A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 4.5V, 15V, 20A, Step-Down DC-DC Converter IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 715-TPS40190DRCRG4 can be used for catalog matching and distributor lookup.