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INA337, current detection circuit, when the input is 0V, the output end is always 64mV potential, and the 7 pin is still 58mV when it is connected to USB VCC. However, this potential is not fixed superimposed, and gradually decreases with the increase of the input voltage
Hi,
what do you mean by: "the 7 pin is still 58mV" ?
And what do you mean by: "when the input is 0V" ? Which input do you mean? The voltage at pin 2 or pin 3 or across R195?
Kai