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

TPS65177A: The input current doesn't decrease monotonously with the increasing of Vin

Part Number: TPS65177A

Hi team,

Please see attachment.TPS65177.docx

Thank you.

Robin

  • Hello Robin,

    I will take a look at it and get back to you asap.

    Best Regards.
    Ilona
  • In reply to Ilona:

    Answer: The issue was found to be due to loop instability. Previous compensation resistor Rcomp was 130 kOhm, which needed to be adapted to 70 kOhm.

    Best Regards.
    Ilona

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.