design a transformerless power supply 12v

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akshay985

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i want to design a transformerless power supply 12v to drive a DC motor plz give me a circuit to develop . thank u
 

Is the supply voltage 220 VAC?

---------- Post added at 17:30 ---------- Previous post was at 17:16 ----------

Look at this URL
 

Transformer-less power supply can only deliver small current, 100mA would be the top ..
If your dc motor is hungry for more, forget about it ..

IanP
:wink:
 

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