Texas Instruments Buck 18uA QFN Step-Down DC-DC Converter IC TPS62021DRCR

Adjustable, 600-mA, 95% Efficient Step-Down Converter, 18uA, Active-Low Mode in QFN-10 10-VSON -40 to 85 Product overview: TPS62021DRCR 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, 18uA, QFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 18uA, 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-TPS62021DRCR can be used for catalog matching and distributor lookup.