drum core design

Thread Starter

nitn

Joined Jul 16, 2013
1
hi all,
i want to design a output inductor filer using ferrite drum core(10*12) and its inductance is 3.3uh.so i want to know how much turns need for this????
 

R!f@@

Joined Apr 2, 2009
9,918
If you dunno the math, same like me...!
I would get an inductance meter first.
Still what kinda wire you are gonna use?
 
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