Even in the event of large power supply variations, this LM4140CCMX-1.2/NOPB voltage reference power management device from Texas Instruments can produce and maintain a precise DC voltage. With a voltage no larger than 5.6 V, this will supply sufficient power to your circuit. With an output that has a voltage of 1.25 V, this is power management at its best. It has an initial accuracy of 0.1%. By operating at a load regulation of 5ppm/mA(Typ) and line regulation of 50ppm/V(Typ) you can provide a constant voltage at your output. This voltage reference circuit supports series topology. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. This voltage reference circuit has a minimum operating temperature of 0 °C and a maximum of 70 °C. It runs with a maximum temperature coefficient of 10ppm/°C.
