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TPS54062 spreadsheet or?

Dave Weinzierl
Expert 6380 points
Other Parts Discussed in Thread: TPS54062

Do we happen to have a TPS54062 design spreadsheet?  Customer doesn't trust webench and wants to "see the math".

I have a couple paths I can modify but if it exists, why reinvent the same wheel

  • 0
    TI__Mastermind 35165 points

    Hi Dave,

    Sure do. It's hidden a bit far down on the product page. Here's a link: TPS54062 Calculator Tool

    Best Regards,
    Anthony

  • 0 in reply to Anthony F
    TI__Expert 6380 points

    Thanks Anthony.  If it was a snake it would have bit me - could have sworn I looked for it. 

    I'm going to to try and see if I can figure out why things in webench weren't working nicely as well.  The customer was trying to do a low current (5ma) design and webench was not letting them choose an appropriate ceramic cap once the got the initial design.  Also the the bode plot in webench auto scales the magnitudde and phase don't line up nicely and it was definately confusing the customer  (I have this in as an issue and I believe webench team has it on their list already_/