AP431SH regulator equivalent, low cathode current adjustable precision shunt regulator.
sharp turn-on characteristics, low-temperature coefficient and low output impedance, which makes it ideal substitute for Zener diode in applications such as switching pow.
such as switching power supply, charger and other adjustable regulators.
Pin Assignments
(Top View) ANO DE 3
(Top View.
The AP431S/AP431SH is a 3-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 makes it ideal substit.
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