US Patent Issued to Richtek Technology on Nov. 25 for "Power management integrated circuit (PMIC) and power management system" (Taiwanese Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,300, issued on Nov. 25, was assigned to Richtek Technology Corp. (Hsinchu, Taiwan).

"Power management integrated circuit (PMIC) and power management system" was invented by Cheng-Han Lin (Hsinchu, Taiwan), Chan-Chuan Li (Yunlin, Taiwan), Bo-Zhou Ke (Changhua, Taiwan), Chun-Yao Huang (Tainan, Taiwan) and Cheng-Hao Tseng (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power management integrated circuit (PMIC) soldered onto a printed circuit board, includes: a first output stage circuit and a second output stage circuit. In a separate power supply configuration, first and second current inflow pins of the first and second output s...