Circuit diagram of SMPS

[bizzare_blue]

Is there a resource where i may find info bt SMPS including its circuit diagram..I googled the query but ain't getting useful results...help me....

[ashu888ashu888]

bizzare_blue wrote:

Is there a resource where i may find info bt SMPS including its circuit diagram..I googled the query but ain't getting useful results...help me....

Hey nice post bro! i too need the link..for a complete and exhaustive info including the circuit diagram of the SMPS...

Cheers n e-peace.....

open the smps and see where are it is connected.it quite easy.if u are aelectronic student.

[bizzare_blue]

Ya, I cud have explored the SMPS by openin it but i cannot risk my one and only SMPS for research....and it wud b beter 2 have an idea of it b4 openin it...

[bizzare_blue]

I need help on this....somebody plz help me...

[anomit]

Here are two hugely detailed links. They might help you out.

http://www.smps.us/power-supply.html
http://www.smps.us/smpsdesign.html

And here is the diagram:

[pimpom]

Try this :
http://www.pavouk.comp.cz/hw/en_atxps.html

This gives the circuit diagram (schematic) of an ATX SMPS. Although it's only a 200W unit, the general design principles are the same as those of higher power rating.