Looking for ATX PSU schematics

[17030644]

Where can I find schematics for low end somewhat modern ATX SMPS?

 

I don't want shiny stuff like LLC reasonant converter, syncronous rectification or even APFC (it won't be installed in any pc so don't worry)

 

The point of the proyect is to design a circuit that shows a use case for diodes and transistors so it musn't be complex

[17030644]

My thread got lost

[Stefan Payne]

Look at the Datasheets of usual Controllers.

For example Champion Micro CM6901.

[17030644]

On 4/12/2019 at 10:04 AM, Stefan Payne said:

Look at the Datasheets of usual Controllers.

For example Champion Micro CM6901.

Can I really found schematics there?

[Stefan Payne]

On 4/14/2019 at 12:10 AM, 17030644 said:

Can I really found schematics there?

Yeah, you can find some basic implementations of the chip, how to use it there.

Not always but mostly.

 

Texas Instruments is also some site to look at.

 

Also read some Books about PSU Design like Powersupply Cookbook.

[17030644]

On 4/15/2019 at 4:20 AM, Stefan Payne said:

Yeah, you can find some basic implementations of the chip, how to use it there.

Not always but mostly.

 

Texas Instruments is also some site to look at.

 

Also read some Books about PSU Design like Powersupply Cookbook.

I'll see if I can get a cheap smps book in here, thanks

[Stefan Payne]

3 minutes ago, 17030644 said:

I'll see if I can get a cheap smps book in here, thanks

Just google it!

[17030644]

3 minutes ago, Stefan Payne said:

Just google it!

I see, ty