Power semiconductors are the core of electrical energy conversion and circuit control in electronic devices. Power semiconductors are mainly used to change the voltage and frequency, DC and AC conversion in electronic devices. They are the core of power conversion and circuit control in electronic devices. They can generally be divided into two categories: power ICs and power discrete devices. Power discrete devices mainly include Products such as diodes, thyristors, and transistors can be divided into IGBTs, MOSFETs, and bipolar transistors.

Power semiconductor products can be divided into two categories: power ICs and power discrete devices