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Electronics => Repair => Topic started by: salviador on November 01, 2018, 11:13:50 am

Title: Unknown soic8
Post by: salviador on November 01, 2018, 11:13:50 am

Hi , What component is this?

AUE
4AX3

Title: Re: Unknown soic8
Post by: wraper on November 01, 2018, 11:56:02 am

This is not SOIC, looks more like TSSOP. Pin pinch distance? https://www.infineon.com/cms/en/product/packages/PG-TSSOP/PG-TSSOP-8-1/ (https://www.infineon.com/cms/en/product/packages/PG-TSSOP/PG-TSSOP-8-1/)

Title: Re: Unknown soic8
Post by: branadic on November 02, 2018, 08:58:34 pm

It's MSOP8. Package Marking "AUE" delivers OPA727.

-branadic-

Title: Re: Unknown soic8
Post by: salviador on November 03, 2018, 01:25:31 pm

thanks, so it's an opamp, I can replace it with an OPA727 ?

Title: Re: Unknown soic8
Post by: wraper on November 03, 2018, 02:19:39 pm

Quote from: salviador on November 03, 2018, 01:25:31 pm

thanks, so it's an opamp, I can replace it with an OPA727 ?

It is OPA727, you can google for pictures how it looks like. But why did you decide it's faulty to begin with?