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IP431A - PROGRAMMABLE PRECISION REFERENCE

Description

The IP431A circuit is a monolithic three terminal programmable shunt regulator diode.

The voltage reference operates as a low temperature coefficient zener which is programmable between VREF (2.5V) and 36 volts using two external resistors.

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www.DataSheet4U.com IP431A Series TOP VIEW CATHODE NC NC NC 1 2 3 4 8 7 6 5 REF NC ANODE NC PROGRAMMABLE PRECISION REFERENCE FEATURES • VOLTAGE REFERENCE TOLERANCE ±1% • PROGRAMMABLE OUTPUT VOLTAGE TO 36V • EQUIVALENT FULL RANGE TEMPERATURE COEFFICIENT OF 30ppm/°C TYPICAL J Package – 8 Pin Ceramic DIP N Package – 8 Pin Plastic DIP TOP VIEW CATHODE 1 2 8 7 REF • TEMPERATURE COMPENSATED FOR OPERATION OVER FULL RATED OPERATING TEMPERATURE RANGE • SINK CURRENT CAPABILITY 1 TO 100 mA • FAST TURN–ON RESPONSE • LOW DYNAMIC OUTPUT IMPEDANCE (0.
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