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:
Nov. 19, 2019

Filed:

Dec. 27, 2018
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventor:

Yuji Miyazaki, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/567 (2006.01); H01L 23/538 (2006.01); H03K 17/64 (2006.01);
U.S. Cl.
CPC ...
H03K 17/567 (2013.01); H01L 23/5384 (2013.01); H01L 23/5386 (2013.01); H03K 17/64 (2013.01);
Abstract

Examples of a semiconductor device includes a first switching element including a first gate, a first source connected to a common terminal via a first connection line, and a first drain, a second switching element including a second gate, a second source that is connected to the first source via a second connection line and connected to the common terminal via the first connection line and the second connection line, a first capacitor for connecting the first source and a high voltage side of a power supply, a first circuit element having first end connected between the high voltage side of the power supply and the first capacitor, and a second capacitor for connecting the second source and second end of the first circuit element.


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