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:
Sep. 23, 2025
Filed:
Feb. 06, 2023
Infineon Technologies Austria Ag, Villach, AT;
Infineon Technologies Austria AG, Villach, AT;
Abstract
Disclosed is a method for operating a rectifier circuit, a control circuit for operating a rectifier circuit, and a power converter. The method includes operating the rectifier circuit () in a PFC mode, wherein operating the rectifier circuit () in the PFC mode includes regulating an output voltage (Udc) of the rectifier circuit (). Regulating the output voltage (Udc) includes operating a switch () of the rectifier circuit () at a fixed switching frequency (fsw), and regulating the output voltage (Udc) includes regulating the output voltage (Udc) dependent on at least one operating parameter of the rectifier circuit () such that the switch () is operated under ZVS conditions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile