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.

Date of Patent:
May. 26, 2026

Filed:

Feb. 29, 2024
Applicant:

Renesas Electronics America Inc., Milpitas, CA (US);

Inventors:

Michael Jason Houston, Cary, NC (US);

Brian Lee Allen, Holly Springs, NC (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01); G06F 1/04 (2006.01); H02M 1/00 (2006.01); H02M 1/32 (2007.01); H02M 3/156 (2006.01);
U.S. Cl.
CPC ...
H02M 1/0009 (2021.05); G06F 1/04 (2013.01); H02M 1/32 (2013.01); H02M 3/156 (2013.01); H02M 3/158 (2013.01);
Abstract

Systems and methods for a cycle-by-cycle current limit event indicator is described. A circuit can include receiving a plurality of signals indicating occurrences of a plurality of overcurrent events over a plurality of clock cycles in a voltage regulator. The circuit can further include generating a latch signal to indicate the occurrences of the plurality of overcurrent events over the plurality of clock cycles. The latch signal can remain latched at high voltage for a number of clock cycles.


Find Patent Forward Citations

Houston, Michael. (2026). Voltage regulator with latched cycle-by-cycle current limit indicator (U.S. Patent No. 12640638). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12640638

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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