The REF30xx is a precision, low power, low voltage dropout voltage reference family available in a tiny SOT23-3. The REF30xx small size and low power consumption (50 µA max) make it ideal for portable and battery-powered applications. The REF30xx does not require a load capacitor. Unloaded, the REF30xx can be operated with supplies within 1mV of output voltage. All models are specified for the wide temperature range, -40°C to +125°C. https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2017-08-05 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2018-05-05 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2018-12-16 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2019-06-20 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2021-06-19 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2022-10-19 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2023-01-07 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2024-02-17 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2025-12-12 https://elecena.pl/product/9697828/ref3030aidbzt-voltage-reference-fixed-3-v-sot-23-3 2026-02-05