KIA431S PDF File ( Datasheet )

SEMICONDUCTOR TECHNICAL DATA PROGRAMMABLE PRECISION REFERENCES The KIA431S, AS, BS integrated circuits are three-terminal programmable shunt regulator diodes. These monolithic IC voltage reference operate as a low temperature coefficient zener which is programmable from Vref to 20 volts with two external resistors. These devices exhibit a wide operating current range of 1.0 to 100mA with a typical dynamic impedance of 0.22 . The characteristics of these references make them excellent replacement