ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,082, issued on March 24, was assigned to SEMICONDUCTOR COMPONENTS INDUSTRIES LLC (Scottsdale, Ariz.).
"Dynamic AC droop control for DC-DC regulators" was invented by Paul J. Harriman (Indian Harbour, Fla.) and Basil Almukhtar (Dooradoyle, Ireland).
According to the abstract* released by the U.S. Patent & Trademark Office: "A controller for a power converter for providing an output voltage across a load by modulating a current through an inductive element includes a pulse width modulator stage, a droop signal generation circuit, and a first summing device. The pulse width modulator stage is configured to modulate current into the inductive element in response to an error signal. ...