Simple_inverter_with_negative_output

Published:2009/7/24 8:30:00 Author:Jessie | From:SeekIC

In this circuit, a MAX739 current-mode PWM regulator provides all of the active circuitry needed to invert a positive input (+4 to +10 V) to a negative output (-5 V at 200 mA), with a minimum of external components. A switching frequency of 165-kHz allows for small external components.



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