REFERENCE_AMPLIFIER_12_V_REGULATED_SUPPLY

Published:2009/7/20 5:52:00 Author:Jessie | From:SeekIC

Uses integrated device consisting of zener diode and npn transistor in single pellet, to serve dual function of voltage reference element and error voltage amplifier. Provides up to 100 ma. 180-ohm series resistor provides short-circuit protection by limiting output current to less than 200 ma. Output regulation is better than 0.3% for line voltage variations of 10%.- Trcmsistor Manual, Seventh Edition, General Electric Co., 1964, p 231.



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