Schematic for computer SMPS with ATX stanadards

[malleswari]

Hello to every one...

I want to design Computer SMPS circuit (250W/300W) with ATX standards...

I found few of the Pdf's which are not clearer... like http://www.sg.com.tw/ATX/data/ATX_half bridge.pdf

I found few of the schematics but the BOM is not there.so i was unable to figure out the components....(No names and values of the components on schematic...)

Can any one post the link of SMPS circuit or any pdf's along with complete BOM so that i will design the SMPS..

Awaiting your reply...

Thanks in advance....

 

[barakagsm]

This may help you? Here is some ATX Schematics.

ATX (AT) supplies with TL494, KA7500

Regards.