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.
Please confirm if the power pin of INA240 can withstand the impact of the following pulses?It is best to have a calculation process and calculate the equivalent energy of this waveform to the 20/80us of the ESD diode inside the chip
抱歉,以为是零基准开始。是的已经达到6.5V了但是INA240的最大可承受电压不超过6V。
这样很有可能芯片由于受到过应力的影响导致损坏。 不建议超过6V的最大电压。