REGULATED_DC_TO_DC_CONVERTER

Published:2009/6/25 4:38:00 Author:May | From:SeekIC

Circuit Notes Low power dc to dc converter obtained by adding a flyback circuit to a square wave oscil-lator. Operating frequency is 20 kHz to minimize the size of L1 and C2. Regulation is achieved by zener diode D2. Maximum current available before the convener drops out of reg-ulation is 5.5 rnA.



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