Texas Instruments Standard Linear and Logic Dual Buck 4.5V 28V Step-Down DC-DC Converter IC TPS55383PWPR

4.5V to 28V Input, Dual 3A Outputs, 300kHz Step-Down Converter with External Compensation 16-HTSSOP -40 to 125 Product overview: TPS55383PWPR 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 Dual, Buck, 4.5V, 28V, 3A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Dual, Buck, 4.5V, 28V, 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-TPS55383PWPR can be used for catalog matching and distributor lookup.