This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS546C23: four TPS546C23 in two power modules

Part Number: TPS546C23
Other Parts Discussed in Thread: TPS546D24

I want to design a dual power system. The two power supplies are 1+1 redundant backup. If one of the power modules is unplugged, the other module works normally. Each power module needs to supply 5V/50A current. If each module uses two TPS546C23, can the output of the four  TPS546C23 in two modules be connected together ?  We need load balancing.
If 4 X TPS546C23 can't be stacked, is there any good solution?