AZ431-B Datasheet PDF – Adjustable Shunt Regulator

Part Number : AZ431-B


Package : TO-92 type

Manufacturers : Diodes Incorporated.

Image and Pinouts :

AZ431-B datasheet


Description :

The AZ431-B is a three-terminal adjustable shunt regulator with guaranteed thermal stability over a full operation range. It features sharp turn-on characteristics, low temperature coefficient and low output impedance, which make it ideal substitute for Zener diode in applications such as switching power supply, charger and other adjustable regulators.


1. Programmable Precise Output Voltage from 2.5V to 18V

2. High Stability under Capacitive Load

3. Low Temperature Deviation: 4.5mV Typical

4. Low Equivalent Full-range Temperature Coefficient with 20PPM/oC Typical

5. Sink Current Capacity from 1mA to 100mA

6. Low Output Noise

7. Wide Operating Range of -40 to 125oC

Applications :

1. Charger

2. Voltage Adapter

3. Switching Power Supply

4. Graphic Card

5. Precision Voltage Reference

Other data sheets within the file : AZ431B, AZ431BK-BTRE1, AZ431BK-BTRG1, AZ431BN-BTRE1

AZ431-B Datasheet PDF Download

AZ431-B pdf