Texas Instruments Standard Linear and Logic Buck Boost 42V VQFN Step-Down DC-DC Converter IC LM5175RHFR

42V Wide Vin 4-Switch Synchronous Buck-Boost Controller 28-VQFN -40 to 125 Product overview: LM5175RHFR 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, 42V, VQFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, Boost, 42V, VQFN, 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 715-LM5175RHFR can be used for catalog matching and distributor lookup.