In the complex application scenarios of PC power supply, whether it is to convert utility power into stable DC power required by various computer components, or to meet the special needs of different voltages and powers, EXPSEMI semiconductor devices optimize the performance of PC power supply by virtue of its advanced technology and high-quality products. From rectification, switching, voltage stabilization to protection, energy storage and other aspects, to ensure the stable and efficient operation of PC power supply, for the reliable work of the computer system to lay a solid foundation of electricity.