Texas Instruments Buck Boost QFN Step-Down DC-DC Converter IC TPS63802DLAR

2-A, high-efficient, 11-µA quiescent current buck-boost converter in QFN/DFN package 10-VSON-HR -40 to 125 Product overview: TPS63802DLAR 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, Boost, QFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, Boost, QFN, Step-Down DC-DC Converter IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-TPS63802DLAR can be used for catalog matching and distributor lookup.