help me abou the calculation of half-bridge smps ?

[mahmood]

Hello all :
I am looking for Half-bridge smps calculatin . i need them
for my amplifier project . i still about the transformer turn
ratio and wire cross section . please help me .
thank

 

[gareth]

Hi Mahmood,

Try typing inductor design into GoogleUK and see what it offers.

Thanks
Gareth

 

[mahmood]

Half bridge smps design

I found a pdf about designing half-bridge topology and read
it carefully . it was very good .
But can i use ETD core series instead toroid core series ?
if true How ? and toroidal core can work correctly ?

 

[mahmood]

Half bridge smps design

please read it

 

[areza]

very nice and elaborate, mostly very time consuming to find out relation between these equation and real world scenario, if u want to make thing quick and easy then pick a core which is widely available, and have a look on the flowing address…

http://sound.westhost.com/project89.htm

www.national.com/appinfo/power/files/LM5030_Push-Pull-12V-60W-2001i-new-4.pdf