• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 62 subscribers
  • Views 225 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

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.

TPS84250: Peak to Peak Output Current

high speed guy
Expert 3175 points
Part Number: TPS84250

Hello,

I see the the peak to peak output voltage in the data sheet; however, I do not see similar information on the peak to peak output current.  Can you provide details on the peak to peak output current?  

Thank you,

HSG 

  • 0
    TI__Guru 50120 points

    Hi HSG,

    The output voltage ripple graph like Figure 14 is generated with an electronic load in constant-current mode for various loading condition(0A-2.5A). Because of this the output current will generally be constant throughout the test. Are you asking about the peak inductor current or load current? Because this is a module the inductor is internal to the device and will be a bit difficult to measure inductor current without doing some surgery on the QFN package to expose the inductor. 

    Regards,

    Jimmy