• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 63 subscribers
  • Views 42 views
  • Users 0 members are here
Support feedback
Options
Options
Related

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.

TPS25940-Q1: TPS25940-Q1

Sudesh Bhar
Prodigy 50 points
Part Number: TPS25940-Q1

Tool/software:

Hi Team,

I am using TPS25940-Q1 ffor oring application on a 3.3V bus. I would like to know the process for calculating the output capacitor value for my application. I want to know  how I can calculate the value of Cout.

My bus voltage is 3.3 V and current consumption on the load will be 400mA maximum. 

Thanks & Regards

Sudesh

  • 0
    TI__Mastermind 38135 points

    Hi Sudesh,

    Cout is mostly determined by the inrush current demanded by downstream load. Other than the cap for the load, in general for eFuses, we recommend using an additional 0.1uF or 1uF decoupling cap near the eFuse pads. 

    Best Regards,
    Arush