Gaston
Member
From what I think is correct, to calculate the base current on a bipolar trnasistor, you figure out how much current the load is going to use, then dived that by the beta of the treansistor. If the load is the gate of a mosfet, there will be no current except for maybe a little bit to charge the capacitance if the gate. ( is that correct?) Or should I just use no base resistor at all being that no current will flow through the transistor?