I am going to use two TPS2597 efuses as back to back to form bidirectional bus with protections. If i connect efuses to series like out - in in - out and supplying input voltage to either out pins, can I be sure inside nfet will start to conduct for out - in efuse when input voltage is high enough? Because of body diode input pin will see voltage but I am little bit worrying if nfet doesnt switching on and all the load current is coming through body diode. I dont want that.