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.

DRV425-Q1: Use of an external reference for multiple DRV425-Q1 devices

Part Number: DRV425-Q1


If an external reference were to be used to drive the DRV425-Q1's REFINT (pin 5) when the device is operated at 5 VDC, what is the max/typical input current that can be expected? It feeds the return leg of the DRV425-Q1's differential amplifier.

The data sheet doesn't specify this in section 6.5 under voltage reference or Shunt-sense Amplifier.

Thanks in advance.