Texas Instruments Standard Linear and Logic Buck 3V 20V 25A Step-Down DC-DC Converter IC TPS40345DRCR

3V to 20V Input, 25A, Synchronous Buck Controller with FSS, 600kHz 10-VSON -20 to 85 Product overview: TPS40345DRCR 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, 3V, 20V, 25A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 3V, 20V, 25A, 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-TPS40345DRCR can be used for catalog matching and distributor lookup.