Due to its low drain-source resistance and high drain current characteristics, it can be widely used in the following fields and modules:

1. Power management module:
- DC-DC converter: used to regulate power supply voltage, such as mobile phone chargers, laptop power adapters, etc.
- Battery charging protection circuit: used in portable devices such as smartphones and tablets to ensure safe battery charging and discharge.

2. Motor drive module:
- DC motor driver: used to control the speed and direction of DC motors, such as car electric seats, electric window lifts, etc.
- Stepper motor driver: used to accurately control the number of steps and speed of stepper motors, such as printers, CNC machine tools, etc.

3. Switch circuit module:
- Switching power supply: used to efficiently convert power supplies of different voltage levels, such as TVs, computer monitors, etc.
- LED driver: used to adjust and control the brightness and color of LED lights, such as indoor lighting, car lights, etc.