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:
Jul. 14, 2026
Filed:
Jul. 31, 2023
Renesas Design (Uk) Limited, Bourne End, GB;
Kamala Hariharan, Morgan Hill, CA (US);
Nicolas Borfigat, Chandler, AZ (US);
Rosario Pagano, Phoenix, AZ (US);
Renesas Design (UK) Limited, Bourne End, GB;
Abstract
Control circuits, power converters, and control methods thereof are provided. The control circuit is configured to provide at an output node of the power converter an output current at an output voltage based on electrical power at an input voltage. The control circuit is further configured to determine a voltage error signal based on the output voltage and a reference voltage for the output voltage. The control circuit is further configured to determine an operating point within the operating range that the power converter is operated in. The control circuit is further configured to adapt the voltage error signal with an operating point dependent offset that is dependent on the operating point, to determine a compensated voltage error signal. The control circuit is further configured to determine a control signal for controlling one or more power switches of the power converter in dependence of the compensated voltage error signal.