Vishay Intertechnology, Inc. Buck 6A 28V 5.5V Step-Down DC-DC Converter IC SIC403ACD-T1-GE3

6A Buck Regulator, 3-28V In, 5.5V Out, 1MHz, 32-Pin PowerPAK Product overview: SIC403ACD-T1-GE3 from Vishay 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, 6A, 28V, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 6A, 28V, 5.5V, 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 750-SIC403ACD-T1-GE3 can be used for catalog matching and distributor lookup.