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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.:

US 11909313 B1

PDFFull Text
Date of Patent:
Feb. 20, 2024

Filed:

Jun. 14, 2021

Voltage converter, storage device including voltage converter, and operating method of voltage converter

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Jaekyu Kim, Yongin-si, KR;

Jeonghyeon Kim, Suwon-si, KR;

Jehyung Yoon, Seoul, KR;

Assignee:

Samsung Electronics Co., Ltd, Gyeonggi-do, KR;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Ly D Pham

Int. Cl.
CPC ...
G11C 5/14 (2006.01); H02M 1/00 (2006.01); H02M 1/08 (2006.01); H02M 1/38 (2007.01); H02M 3/157 (2006.01); H02M 3/158 (2006.01);
U.S. Cl.
CPC ...
H02M 3/158 (2013.01); G11C 5/147 (2013.01); H02M 1/0009 (2021.05); H02M 1/083 (2013.01); H02M 1/38 (2013.01); H02M 3/157 (2013.01);
Abstract

An operating method of a voltage converter, includes converting an input voltage to an output voltage and providing a load current corresponding to the output voltage in a pulse frequency modulation mode or a pulse width modulation mode, entering the pulse frequency modulation mode in response to an amount of the load current being less than or equal to a first threshold value, and entering the pulse width modulation mode in response to the amount of the load current being greater than a second threshold value.

Find Patent Forward Citations

Kim, Jaekyu. (2024). Voltage converter, storage device including voltage converter, and operating method of voltage converter (U.S. Patent No. 11909313). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11909313

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

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