The following are the fields and corresponding modules that this product is suitable for:

1. **Small electronic equipment module**: Due to its smaller package and low power consumption, VB1106K is suitable for use in power switches and controllers in small electronic equipment modules. For example, power management modules can be used in products such as smart watches, portable sensors, and headphones to provide high performance and long battery life.

2. **Sensor module**: In the field of sensors, VB1106K can be used for power control and signal processing in various sensor modules. For example, it can be used for temperature sensors, humidity sensors, and light sensors to help improve the stability and accuracy of the sensor system.

3. **Medical device module**: In the field of medical devices, VB1106K can be used for power control and drive in medical device modules. For example, it can be used in portable medical equipment, medical sensors and ventilators to help achieve high efficiency and reliability of equipment.