Isolated power supply for high input voltage

Thread Starter

karas

Joined Sep 8, 2011
211
I need to convert 500 to 1000vdc to 24 vdc 10w isolated from its input ,I can do this by using SEPIC TOPOLOGY FOLLOWED BY FLYBACK BUT THIS WILL BE EXPENSIVE , is there another cheapest way
 

JUNELER

Joined Jul 13, 2015
183
Hi
can you give me the idea what really exact voltage you needed. is it 24v dc only.
how come you are trying a conversion of such step.
If only 24v dc you need i can suggest the cheapest way.
 
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