Quick question for you guys.
I cant find a suitable SSR for what I want to do because of the voltage drop.
Many of the relays im looking at have a 1.5 V drop or greater and I cant have that.
So im looking to replace my relay with a mosfet.
What are the disadvantages to this? I know I can get fets with very low RDS so the voltage drop will be low and power dissipation also low.
On occasion the source voltage will shut off and the gate would reamin (closed / on) then the voltage at the source may turn back on. This is just a function to the circuit. Does anyone see any issues with this? Thanks
I cant find a suitable SSR for what I want to do because of the voltage drop.
Many of the relays im looking at have a 1.5 V drop or greater and I cant have that.
So im looking to replace my relay with a mosfet.
What are the disadvantages to this? I know I can get fets with very low RDS so the voltage drop will be low and power dissipation also low.
On occasion the source voltage will shut off and the gate would reamin (closed / on) then the voltage at the source may turn back on. This is just a function to the circuit. Does anyone see any issues with this? Thanks