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.

TPS7A90: Charge-pump output noise spectrum

Part Number: TPS7A90
Other Parts Discussed in Thread: TPS7A89

HI,

Can you provide the charge-pump output noise spectrum and RMS value as in the following post?

Thank you.

  • Hi Nicolas,

    TPS7A89 and TPS7A90 come from the same family of LDOs.  While TPS7A89 is a dual channel LDO and TPS7A90 is a single channel LDO, since they are from the same family the charge-pump performance is the same for both devices.

    Very Respectfully,

    Ryan