This is the switching power supply circuit diagram with 50W power output with a 5V voltage 10A current. It is a flyback converter operating in the continuous mode. The circuit features a primary side and secondary side controller will full-protection from fault conditions such as overcurrent.
After the fault condition has been removed, the power supply will enter the soft-start cycle before recommencing normal operation. Please be careful if you decide to build this circuit since in thic circuit, there is a home electrical connection. Safety rules must be followed during circuit testing.
And here the circuit parts list: