I would like to know if someone could draw up a small circuit using a TIP3055 as a switch for these led lights,Im running these off a small circuit for a pir sensor, that uses a relay, and i want to use a Transistor or a mosfet because of size. I just cant do the math for the cir.here are the spec. for the led lights."Working input voltage :12vdc working power 36W . working current 5 amp
I know that you have to feed the Base with a lower voltage, and the emitter goes to ground, and the collector get the 12vdc.
tks for the help.
I never was good at algebra in school, don't even remember it, ha ha ha