With the development of the times and technology, Internet connection is becoming more and more important. If there are no connecting switches and routers, the vast communication network will be paralyzed, causing incalculable losses to both individuals and businesses. The safe and stable operation of communication equipment cannot be separated from the efficient and reliable power supply. At present, through the soft switching technology of the power supply, capacitive energy transmission is achieved, significantly improving the efficiency and power density of 48V to the intermediate bus voltage, greatly improving the overall cost of the power supply.

The Super Trench MOSFET series products can achieve high-frequency switching (low Rg), low conduction loss (optimal Rdson performance), low switching loss (excellent switching characteristics), and improved body diode reverse recovery characteristics, making them more suitable for application in soft switching technology and greatly improving system EMC.