From large appliances like refrigerators, air conditioners, and washing machines, to small devices like robotic vacuum cleaners, microwaves, and soy milk makers, the majority of consumer electronic products require the use of linear regulators to provide stable power supply to their core circuits. By providing reliable power supply, linear regulators improve the performance, energy efficiency, and stability of consumer electronic products. For consumer electronic products with displays, touch screens, inverters, motors, etc., such as service robots, variable frequency air conditioners, and coffee makers, gate drivers play a crucial role. They ensure the normal operation and efficient driving of these devices.