in my design I have two power BUSES ORed together:
BUS1 that is set to 4.9V and controlled by the ORing device TPS2413
BUS2 that can be open or equal to 5.1V
I have a doubt about the reverse current during the 70ns (Turnoff delay) of TPS2413 when the BUS2 is activated; who limits the reverse current during this period (I think only the Rds(on) of the mosfet and the current limit of the BUS2 voltage controller)?
Thanks in advance and Best Regards