I am using a MOSFET driver in a PWM circuit. I am switching 12v (battery) with a Schmitt trigger oscillator on the gate. It's running about 7kHz. The MOSFET is a IRF1404
The oscillator works nicely and puts 12v on the MOSFET gate. But the MOSFET drops 2v and I don't get full speed from the motor that I'm driving. The MOSFET was salvaged from the original motor controller which did run the motor full speed (I think).
Am I missing something?
Thanks, Bob