ALEXANDRIA, Va., July 14 -- United States Patent no. 12,683,485, issued on July 14, was assigned to Qorvo US Inc. (Greensboro, N.C.).
"Ripple reduction for direct current-to-direct current (DC-DC) converters" was invented by Baker Scott (San Jose, Calif.), Nadim Khlat (Cugnaux, France), George Maxim (Saratoga, Calif.), David Edward Reed (Calhan, Colo.) and Stephen James Franck (Felton, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for ripple reduction for direct current-to-direct current (DC-DC) converters are disclosed. In one aspect, ripple is reduced by measuring a load current proxy and providing a fast-acting feedback loop to the DC-DC converter to adjust current levels to a ...