US Patent Issued to Acer on Nov. 11 for "Two-stage power supply with second parallel coupled inductor for dynamic noise suppression" (Taiwanese Inventor)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,147, issued on Nov. 11, was assigned to Acer Inc. (New Taipei, Taiwan).

"Two-stage power supply with second parallel coupled inductor for dynamic noise suppression" was invented by Tzu-Tseng Chan (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a power supply including a boost circuit and an LLC converter. The LLC converter includes a first inductor, a first switch, and a second switch. The LLC converter controls the first switch and the second switch according to the zero-voltage switching rule, so as to convert a boosted power supply provided by the boost circuit to an output power. The first inductor is inductively c...