I am trying to PWM a Mosfet STP55NF06, gate resistor is 2.2ohm and drain voltage is 12V.
The gate is being driven by a driver MIC4422.
The driver has a supply voltage of 12V too. And the pulse frequency is 250Khz with duty cycle 50%.
I want to eventually drive a inductive load but currently testing out with a 1K resistor.
While probing the drain voltage with a scope I find that the turn on is razor sharp but turn off is like i ramp.
I have attached a picture. I hope someone can shed some light on this.
Regards,