Summary
ADJUSTABLE PRECISION SHUNT REGULATORS Rev 5
Description
The AZ431-A 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.
Source title
AZ431BK-AE1 Datasheet(PDF) - Diodes Incorporated