Texas Instruments High-Performance Analog Voltage Reference LM4121IM5-1.2

Three Terminal Voltage Reference, 1 Output, 1.25V, BIPolar, PDSO5

Series Voltage Reference IC Fixed 1.25V V ±0.5% 5mA SOT-23-5

1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.25V, PDSO5, SOT-23, 5 PIN Product overview: LM4121IM5-1.2 from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.25V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 1.25V, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4121IM5-1.2 can be used for catalog matching and distributor lookup.