STMicroelectronics Buck 55V 1A Step-Down DC-DC Converter IC L4976

Adjustable DC/DC Buck Controller, 55V In, 1A Out, 8DIP Product overview: L4976 from STMicroelectronics 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, 55V, 1A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 55V, 1A, 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-L4976 can be used for catalog matching and distributor lookup.