Other Parts Discussed in Thread: LM74502H-Q1
Tool/software:
Hi,
I want to use LM74801 to power mux 2 batteries but also allow it to conduct reverse current from my load (motor).
The DS states that LM74801 allows bi-directional current if the C pin is left disconnected but in that case how will the FET connected to the ideal diode turn on during normal conduction?
I thought the FET needs to sense the voltage between the A and C pin and once the body diode conducts and the internal comparator measures the voltage drop the driver will turn the FET ON. Without C connected how will this work?
