Hello,
I am looking to use the OPAH014-SEP as a current sense amp as shown in the picture below. I am looking to use it to measure the current from power supplies (2V, 2.2V, and 3.7V). The preferred power supply rail I want to used for the Op Amp is 5V. However this causes an issue, as the Vcm is 5V - 3.5V = 1.5V. This leaves the Vcm out of range for any of the power supplies I want to measure currents with. How can I adjust the circuit so that I can adjust the Vcm, so that the Vcm is in the correct range while I am still using a 5V supply for the OPAH014-SEP?