Texas InstrumentsREF3020AIDBZTG4Voltage References

Even in the event of large power supply variations, this REF3020AIDBZTG4 voltage reference power management device from Texas Instruments can produce and maintain a precise DC voltage. Use this part at voltages lower than 7 V. With an output that has a voltage of 2.048 V, this is power management at its best. It has an initial accuracy of 0.2%. This voltage reference circuit supports series topology. To produce a constant current at your output, supply your circuit with a load regulation of 100uV/mA and line regulation of 290uV/V. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. It runs with a maximum temperature coefficient of 75ppm/°C. This voltage reference circuit has an operating temperature range of -40 °C to 125 °C.