US Patent Issued to ANPEC ELECTRONICS on June 2 for "Low-dropout regulator having output voltage switching circuit" (Taiwanese Inventor)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,645,241, issued on June 2, was assigned to ANPEC ELECTRONICS Corp. (Hsinchu, Taiwan).

"Low-dropout regulator having output voltage switching circuit" was invented by Chih-Ning Chen (Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A low-dropout regulator having an output voltage switching circuit is provided. In the low-dropout regulator, a low-dropout linear regulator circuit outputs a regulating signal according to a voltage difference between a second terminal of a transistor and a regulating threshold voltage signal or a reference voltage. In the low-dropout regulator, a switch error amplifier circuit outputs a pull-up control signa...