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:
Dec. 29, 2020
Filed:
Oct. 17, 2018
Applicant:
Infineon Technologies Austria Ag, Villach, AT;
Inventors:
Marc Fahlenkamp, Geretsried, DE;
Martin Krueger, Oberschleissheim, DE;
Assignee:
Infineon Technologies Austria AG, Villach, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01); G01R 19/165 (2006.01); H02M 1/42 (2007.01); H02M 1/00 (2006.01); H02M 3/28 (2006.01);
U.S. Cl.
CPC ...
H02M 3/33507 (2013.01); G01R 19/16528 (2013.01); H02M 1/4208 (2013.01); H02M 3/285 (2013.01); H02M 2001/007 (2013.01); H02M 2001/008 (2013.01); H02M 2001/0032 (2013.01); H02M 2001/0058 (2013.01);
Abstract
Voltage converter controllers, voltage converter systems and corresponding methods are provided. In normal operation, a voltage converter stage of the system is controlled based on a feedback voltage from an output. In a low power mode, the system is controlled based on a supply voltage provided to a controller of the system.