LM5085: EMI of TI's DC/DC

Nikhil Gupta (Product Folder Models)

Part Number: LM5085

Customer is asking the following information. This has been spawned off from another post: e2e.ti.com/.../2510907

"Moreover, do you know if TI proposed EMI reduction techniques for this chip ? (especially in the feedback loop ?)"

0 David Baba over 6 years ago

Hello Nikhill,

For EMI reduction, Suggest following layout guidelines in datasheet. See also links below for more information

www.ti.com/.../snva638a.pdf
www.ti.com/.../slyt682.pdf

Also suggest using filter at the input. See link below.
www.ti.com/.../snva538.pdf

Hope this helps?

David.

0 Olivier DI BELLA over 6 years ago in reply to David Baba

Hi,

Thanks a lot for your suggestions, where can I find these types of articles ?

Regards,

Olivier D.

0 David Baba over 6 years ago in reply to Olivier DI BELLA

Hello Olivier,

I had posted links in my response that provides information on these subjects I raised.

I hope this helps?

David.

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