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:
Nov. 05, 2024
Filed:
Dec. 08, 2021
Applicant:
Rohm Co., Ltd., Kyoto, JP;
Inventor:
Akinobu Sawada, Kyoto, JP;
Assignee:
ROHM CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 1/00 (2007.01); H02M 1/08 (2006.01); H02M 3/156 (2006.01);
U.S. Cl.
CPC ...
H02M 1/0054 (2021.05); H02M 1/08 (2013.01); H02M 3/156 (2013.01);
Abstract
The present disclosure provides a buck converter for achieving a high output and reducing cost. The buck converter includes: a MOSFET, including a first side connected to an application end of an input voltage; a rectifying element, connected to a second side of the MOSFET by a first connection node; a coil, having a first terminal connected to the first connection node; and an output capacitor, connected to a second terminal of the coil. The MOSFET is a super-junction MOSFET.