Texas Instruments Standard Linear and Logic Low-Power Buck 2V 5.5V Step-Down DC-DC Converter IC TPS627431YFPT

2V-5.5V input, ultra-low-power 300mA to 400mA step-down buck DCDC converter with 360nA Iq 8-DSBGA -40 to 85 Product overview: TPS627431YFPT 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 Low-Power, Buck, 2V, 5.5V, 300mA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Low-Power, Buck, 2V, 5.5V, 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-TPS627431YFPT can be used for catalog matching and distributor lookup.