Texas Instruments Standard Linear and Logic Buck Boost Step-Down DC-DC Converter IC TL497ACNSR

500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage Regulator 14-SO 0 to 70 Product overview: TL497ACNSR 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. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, Boost, 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-TL497ACNSR can be used for catalog matching and distributor lookup.