**for example:**
1. **Power switch module:** Since VBE1636 has a saturated drain-source voltage of 60V and a maximum drain current of 40A, it is suitable to be used as a switch tube in a medium and low power power switch module to control the switching of the power supply and implement the circuit. The opening and closing of the circuit protects the safe and stable operation of the circuit.

2. **LED drive module:** The moderate on-resistance and voltage tolerance of this field effect tube make it suitable for power switches in LED drive modules. It can be used to control the brightness and switching of LED lights to achieve the stability of LED lights. Drivers are commonly used in lighting systems, automotive lighting and other fields.

3. **Battery management module:** VBE1636 can be used as a switching tube in the battery management module. Through its moderate drain current and on-resistance, it is used to control the charging and discharging process of the battery and protect the safe operation of the battery and circuit. Commonly found in battery-powered devices such as power banks and power banks.

4. **Small power converter:** Due to its moderate voltage tolerance and drain current, VBE1636 can be used as a switching tube in a small power converter to convert input voltage to output voltage. It is commonly used in mobile phone chargers, Electronic equipment power supply modules and other occasions.