Here is the exact schematic I am using:
Here is the schematic they recommend in the datasheet:
I am trying to drive my dual N-channel MOSFET circuit with a FAN7392N IC. The problem I am having is that I can't drive the upper MOSFET's gate pin by applying a voltage to the "HIN" pin with my Arduino Nano.
If I apply a high signal to the "HIN" pin, the "HO" pin doesn't respond. If I apply a low signal to the "HIN" pin, the "HO" pin doesn't respond.
If I apply a high signal to the "LIN" pin, then the "LO" pin turns on; if I apply a low signal then the "LO" pin turns off. The bottom driver works the way I want it to, but the top driver won't respond to my Arduino signals.
Does anyone know how to properly use a FAN7392 driver IC so I can drive the high-side MOSFET with my Arduino?