onsemi Zener 12V 225mW SOT-23 Voltage Regulator IC MMBZ5242BLT1G

12V 225mW 5% Zener Diode SOT-23 Voltage Regulator Product overview: MMBZ5242BLT1G from onsemi is a Voltage Regulator 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 Zener, 12V, 225mW, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Zener, 12V, 225mW, SOT-23, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-MMBZ5242BLT1G can be used for catalog matching and distributor lookup.