Hi!
I need to calculate the optimal resistors to put in the gate,drain,etc... in my IRF3250.
I'm sending a PWM from a IC (0-5v) to make speed regulation from 0V-24V to a DC motor. I don't have a linear response, when my PWM goes from 0,3v-0,5V-0,9V I have 1v-11V-24V respectively in the IRF3250. have anyone a example or a resistor calculator to get a linear (0-24V) output from a 0v-5v input?
Thanks in advance!
I need to calculate the optimal resistors to put in the gate,drain,etc... in my IRF3250.
I'm sending a PWM from a IC (0-5v) to make speed regulation from 0V-24V to a DC motor. I don't have a linear response, when my PWM goes from 0,3v-0,5V-0,9V I have 1v-11V-24V respectively in the IRF3250. have anyone a example or a resistor calculator to get a linear (0-24V) output from a 0v-5v input?
Thanks in advance!