ST431 Overview
Low Voltage Adjustable Shunt Regulator ST431 123 Block Diagram Catho REF ANODE CATHODE Voltage Reference Accuracy of 0.1% Sink Current Capability from 1mA to 100mA Adjustable Output Voltage from Vref to 36V Low Output Noise Typical Output Dynamic Impedance Less Than 200mΩ Ref + - Vref Anode Typical Application Circuit V+ Rs Note: Ta=0-70 PARAMETERS SYMBOL Reference Input Voltage (IK=10mA, VKA=VREF) VREF Reference...