CHOPPER_TRANSISTORS_SIMULATE_SPDTSWITCH

Published:2009/7/11 3:49:00 Author:May | From:SeekIC

Comporator chopper senses difference between reference voltage and control signal while drowing very little current from reference. Sine-wave drive frequency is determined by C2 and C3, which should have 2 to 1 ratio.-J.S.Mac Dougall,Servo Comparator Amplifier Handles High Voltages,Electronics,37:22.p75-76



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