Other Parts Discussed in Thread: TPS56221
Hi
My customer have question.Please cooperate.
Calibration has happened twice as attachments in customer board(on TPS56221).
What it can be considered the cause?
Best Regards
T Kishi
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Other Parts Discussed in Thread: TPS56221
Hi
My customer have question.Please cooperate.
Calibration has happened twice as attachments in customer board(on TPS56221).
What it can be considered the cause?
Best Regards
T Kishi
If EN/SS is pulled lower than 270 mV after the initial calibration it may re calibrate. There is not enough resolution on your waveform to tell if that is the case for sure.