I have a IRF510 that i need to be normal closed and when pulled to ground it opens up.
I have it setup right now with a 50ohm resistor to the high side but when it is pulled to ground the resistor gets hot which makes sense because it is shorting.
is there a way i can drive this with a transistor
I need to switch the switch the low side and it needs to be normally close and open when ground is applied.
Any help would be great.
Mike
I have it setup right now with a 50ohm resistor to the high side but when it is pulled to ground the resistor gets hot which makes sense because it is shorting.
is there a way i can drive this with a transistor
I need to switch the switch the low side and it needs to be normally close and open when ground is applied.
Any help would be great.
Mike