Idiot check: PS_ON Duet 2

[DocTrucker]

Morning,

Double checking my understanding of the PS_ON ratings.

On the first generation Duets I believe this was limited to 5V. On the Duet 2 the MOSFET according to the schematic is PMV40UN2, which has a rated drain source voltage of 30V. As far as I can see then this can take full V_IN voltage, or more importantly I will be able to drive a pair of automotive relays as long as flyback/freewheel/kickback-suppression diodes are in place?

Thanks,

Wesley.

[dc42]

@doctrucker said in Idiot check: PS_ON Duet 2:

On the Duet 2 the MOSFET according to the schematic is PMV40UN2, which has a rated drain source voltage of 30V. As far as I can see then this can take full V_IN voltage, or more importantly I will be able to drive a pair of automotive relays as long as flyback/freewheel/kickback-suppression diodes are in place?

Correct.

[DocTrucker]

@dc42 Thanks.