This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

  • Resolved

TPS62065-Q1: How to compute the Fz?

Expert 4875 points

Replies: 1

Views: 48

Part Number: TPS62065-Q1

Dear team,

Could you please tell me how to get the fz=25Khz as below?

Thanks & Best Regards,

Sherry

  • Hi Sherry,

    The zero-frequency (Fz = 25kHz) suggested in the datasheet is to optimize the feed-forward capacitor value for the customer application to provide greater bandwidth improvement. This app note with the detail explanation to optimize the Cff:  http://www.ti.com/lit/an/slva289b/slva289b.pdf 

    Best regards,

    Tanvee

    ____________________________________________________

    TPS62810-Q1 – New Automotive 6Vin, 2.25MHz buck family with 1% accuracy and SYNC-pin. 1-2-3-4A options.
    Smallest 2x3QFN package with wettable-flanks for optical PCB inspection.

     

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.