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:
Jun. 10, 2025

Filed:

Aug. 08, 2022
Applicant:

Rambus Inc., San Jose, CA (US);

Inventor:

Gaurav Bawa, Austin, TX (US);

Assignee:

Rambus Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01); H02M 1/00 (2007.01);
U.S. Cl.
CPC ...
H02M 3/1586 (2021.05); H02M 1/0003 (2021.05); H02M 1/0025 (2021.05); H02M 1/0032 (2021.05);
Abstract

A power converter includes a plurality of power stages configured to generate an output current that has an output voltage based on an input current that as an input voltage a control circuit coupled to the plurality of power stages. The control circuit is configured to control operation of the plurality of power stages. The control circuit includes a plurality of constant-on-time loops for the plurality of power stages. The power converter is configured to operate in a single-phase mode or a multiphase mode. A first power stage of the plurality of power stages supports a continuous conduction mode and a discontinuous conduction mode when the power converter operates in the single-phase mode.


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