Regulated Power Supply Circuit with 400V/150mA Output

Published:2011/7/19 11:17:00 Author:Michel | Keyword: 400V/150mA, Regulated Power Supply Circuit | From:SeekIC

The above picture is regulated power supply Circuit with 400V/150mA output.It is stabilizer of A1 error amplifier of the benchmark voltage (VD4 stable voltage).A1 work power is obtained by voltage of another T1 transformer windings (VD3) and (7815) rectifying and regulating.The circuit adopts over-current protection circuit of characteristics in order to avoid the great loss that produced by the short circuit.



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