参考电压 LT1790 - Micropower SOT-23 Low Dropout Reference Family
Even in the event of large power supply variations, this voltage reference power management device from can produce and maintain a precise DC voltage. It has an initial accuracy of 0.05%. With an output that has a voltage of 3.3 V, this is power management at its best. The best way to provide power to your application is by using this, which needs a voltage lower than 20 V. To produce a constant current at your output, supply your circuit with a load regulation of 160ppm/mA and line regulation of 170ppm/V. This voltage reference circuit supports series topology. Tape and reel packaging will encase the product during shipment, ensuring safe delivery and enabling quick mounting of components. This voltage reference circuit has an operating temperature range of -40 °C to 85 °C. It runs with a maximum temperature coefficient of 10ppm/°C.
