Part Number: AMC1311
I am designing a motor driver operating at a 48V nominal battery voltage. I am using the AMC1311 isolated amplifier for isolated voltage sensing. Based on the application examples in the datasheet, I have built the simulation model for my specific parameters. I have added my schematic aswell.
According to the datasheet, the device has a fixed gain of 1, meaning $V_{outP} - V_{outN} = V_{in}$. However, my simulation results (attached) do not match this characteristic. I haven't been able to identify where the error lies in my circuit or simulation setup. I would appreciate any guidance on what might be causing this discrepancy.
