DUAL_OUTPUT±12_OR±15_V_DC_DC_CONVERTER

Published:2009/7/9 4:44:00 Author:May | From:SeekIC

The buck-boost configuration of the MAX634 is well suited for dual output dc-dc converters Only a second winding on the inductor is needed. Typically, this second winding is bifilar-primary and secondary are wound simultaneously using two wires in parallel. The inductor core is usually a toroid or a pot core. The negative output voltage is fully regulated by the MAX634. The positive voltage is semiregulated, and will vary slightly with load changes on either the positive or negative outputs.



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