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:
Oct. 14, 2025
Filed:
Oct. 13, 2021
Applicant:
Nordic Semiconductor Asa, Trondheim, NO;
Inventors:
Assignee:
Nordic Semiconductor ASA, Trondheim, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 1/00 (2007.01); H02M 3/158 (2006.01); G05F 1/577 (2006.01); H02M 3/156 (2006.01);
U.S. Cl.
CPC ...
H02M 1/009 (2021.05); H02M 1/0045 (2021.05); G05F 1/577 (2013.01); H02M 3/1566 (2021.05); H02M 3/158 (2013.01);
Abstract
A circuit portion comprises a DCDC converter that provides current to one of a plurality of loads at a time. A controller detects when a voltage across an under-supplied load of the plurality of loads is below a first threshold. Channel logic circuitry provides current from the converter to the under-supplied load in response to the controller detecting that the voltage is below the first threshold. A voltage regulator provides current to the under-supplied load when the voltage is below a second threshold.