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TOP224YN substitute for TOP202YAI?

Posted by: Badtermometer on

I'm repairing a power supply that uses a TOP202YAI, but I don't have easy access to that part or the proper replacement (TOP202YN?). Can I get the TOP224YN to substitute the TOP202YAI?

Comments

Submitted by Badtermometer on 09/28/2010

bump

Submitted by Tim Starr on 09/28/2010

From the datasheets it would appear that you can substitute the 224YN for the 202YAI. However I am not completely sure of the details and how well the supply would work if at all.

Thus I can't guarantee proper operation but it seems possible.

TOP202YNs are available from digikey which is a worldwide distributor.

I hope this helps.

-Wesley