Texas Instruments High-Performance Analog Buck 42V 0.9V Step-Down DC-DC Converter IC LM25085AMME

42V Constant On-Time PFET Buck Switching Controller with 0.9V Reference Product overview: LM25085AMME from National Semiconductor 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, 42V, 0.9V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 42V, 0.9V, Step-Down DC-DC Converter IC, DC DC Switching Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 715-LM25085AMME can be used for catalog matching and distributor lookup.