Texas InstrumentsREF5025AIDG4Voltage References

Even in the event of large power supply variations, this REF5025AIDG4 voltage reference power management device from Texas Instruments can produce and maintain a precise DC voltage. The best way to provide power to your application is by using this, which needs a voltage lower than 18 V. With an output that has a voltage of 2.5 V, this is power management at its best. It has an initial accuracy of 0.1%. This voltage reference circuit supports series topology. Your circuit has the capability to produce a constant current at its output by using a load regulation of 30ppm/mA and line regulation of 1ppm/V. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. It runs with a maximum temperature coefficient of 8ppm/°C. This voltage reference circuit has an operating temperature range of -40 °C to 125 °C.