±15V_TRACKING_1

Published:2009/7/19 22:04:00 Author:Jessie | From:SeekIC

Arrangement uses LM104 negative regulator to track positive regulator, with both regulators adjusted simultaneously by changing R1. Inverting opamp can be added to provide negative output voltage while using positive voltage as reference.-R. C. Dobkin, One Adjustment Controls Many Regulators, EDN Magazine, Nov. 1, 1970, p 33-35.



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