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Voltage creep on Gainclone

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I just built a gainclone using the LM1785 and a 225v Plitron transformer. the auto-protection circuit has been shutting down the opamps. When I measure the the VDC at the rectifiers I can watch it slowly creep up until it hits about 23 volts and then the opamps shut off.

I have no idea how to fix this. Any help is greatly appreciated.

Mike B


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Topic - Voltage creep on Gainclone - Mike B 17:57:45 03/16/03 (3)


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