BUY E53NC50 https://www.utsource.net/itm/p/382850.html
N-CHANNEL 500V - 0.070ohm - 53A ISOTOP PowerMeshII MOSFET
The E53NC50 is a module manufactured by Omron Automation. It is a stepper motor driver module that is designed to provide high-speed and high-precision operation of stepper motors. It features a built-in microcontroller, a high-speed pulse output circuit, and a high-speed serial communication circuit. It is suitable for applications requiring high-speed and high-precision operation of stepper motors, such as machine tools, robots, and semiconductor manufacturing equipment. (For reference only)