In calculating the current limiting resistor for an LED being driven by a MOSFET transistor, do you have to take into account the voltage drop of the Rds(on)?
Would the calculation be:
Vdd - Vf (forward voltage of LED) - Voltage drop of Rds(on) / Current draw of LED
Thanks!
Would the calculation be:
Vdd - Vf (forward voltage of LED) - Voltage drop of Rds(on) / Current draw of LED
Thanks!