Texas Instruments Automotive Dual Buck 4.5V Step-Down DC-DC Converter IC TPS54386TPWPRQ1

Automotive 4.5V to 28V, 600kHz Fixed Frequency Dual 3A Buck Converter 14-HTSSOP -40 to 105 Product overview: TPS54386TPWPRQ1 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 Automotive, Dual, Buck, 4.5V, 28V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Automotive, Dual, Buck, 4.5V, 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 739-TPS54386TPWPRQ1 can be used for catalog matching and distributor lookup.