Texas Instruments 4.5 V Boost DC-DC Converter IC TPS61254YFFR

Tiny Boost Converter with Input Current Limit and Bypas. 4.5 V Output Voltage 9-DSBGA -40 to 85 Product overview: TPS61254YFFR from Texas Instruments is a Boost 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 Boost, 4.5 V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Boost, 4.5 V, Boost 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-TPS61254YFFR can be used for catalog matching and distributor lookup.