The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 24, 2026
Filed:
Dec. 26, 2023
Semiconductor Components Industries, Llc, Scottsdale, AZ (US);
Paul J. Harriman, Indian Harbour, FL (US);
Basil Almukhtar, Dooradoyle, IE;
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC, Scottsdale, AZ (US);
Abstract
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. The droop signal generation circuit is configured to form an alternating current (AC) droop signal in response to controlling a current feedback signal indicative of a current through the inductive element, and to provide a droop signal in response to the AC droop signal. The first summing device is configured to provide the error signal in response to a difference between a sum of a voltage feedback signal and the droop signal, and a reference voltage.