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LP5907: Questions of LP5907

Part Number: LP5907

Dear Team,

Please refer this post as below,

There is no abnormality in the temperature measurement of the board with waveform problems. What is the reason for the abnormal output voltage waveform?

Many Thanks,


  • Hi Jimmy,

    Can you please provide the measurement method? I.e. the kind of probes and where the connections were made on the board.

    Can you also provide an AC-coupled waveform of the output so that I can see more details of its behavior? Please include a zoomed in waveform to show the small-signal ripple if there is any. If the device is unstable it should be apparent in this zoomed-in waveform.