US Patent Issued to Navitas Semiconductor on Nov. 25 for "Lossless synchronous rectification power supply circuit and design method" (Chinese, American Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,153, issued on Nov. 25, was assigned to Navitas Semiconductor Ltd. (Dublin).

"Lossless synchronous rectification power supply circuit and design method" was invented by Xiucheng Huang (Torrance, Calif.), Yingchuan Lei (Shanghai), Yun Zhou (Shenzhen, China) and Weijing Du (Torrance, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A low power-loss supply circuit minimizes the losses in a synchronous rectifier power conversion circuit by regulating the voltage supply (Vcc) of a synchronous rectifier controller. The low power-loss supply circuit uses two regulating capacitors to regulate the value of the voltage supplied to the controller. A first...