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  • TI Thinks Resolved

UCC28740: ucc28740

Part Number: UCC28740

Would it be possible to get a specialist at TI to review a board layout for me?  I am using UCC28740 with UCC24630 to design a 60W isolated power supply. The board layout is in Altium.

Scott

  • Hey Scott,

    Thanks for your interest in TI!

    We have a reference that is very close to your specifications, we recommend basing a design off of this: www.ti.com/.../TIDA-00702
    Use that design along with this app note to help debug any issues, should they arise: www.ti.com/.../slua783.pdf

    Another note, we recommend using the UCC24612 with any new designs with the UCC2740.

    Here is the Excel calculator for the UCC28740 you can use to help with your design: www.ti.com/.../sluc487
    The WEBENCH tool on the right hand side of the product landing page is a helpful tool for designs as well: http://ti.com/product/UCC28740

    After the holiday break we will have a local FAE (Field Applications Engineer) reach out to you to discuss further.

    Regards,
    Davit

  • In reply to DavitKhudaverdyan:

    Davit,
    I have review all the material but i am still having issues and would like some help please. Could i please talk to someone to help me?
    Scott
  • Expert 6030 points

    In reply to Scott Clifford:

    Hi Scott,

    I sent an email to you directly using your address on file. Please let me know if you didn't receive it.

    Thanks,

    Phil

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