ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,832, issued on May 19, was assigned to ANPEC ELECTRONICS Corp. (Hsinchu, Taiwan).

"Power converter having stable output voltage" was invented by Cheng-Han Wu (Hsinchu, Taiwan) and Fu-Chuan Chen (Hsinchu City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power converter having a stable output voltage is provided. The power converter includes a high-side switch, a low-side switch, an error amplifier, a low-side feedback circuit, a pulse wave signal generator circuit, a control circuit and a driver circuit. The low-side feedback circuit outputs a blank clock signal according to a voltage of a second end of the low-side switch, a low-side driv...