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:
Jan. 13, 2026
Filed:
May. 16, 2023
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Takuma Torii, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/30 (2006.01); H03F 3/21 (2006.01);
U.S. Cl.
CPC ...
H03F 1/301 (2013.01); H03F 3/21 (2013.01); H03F 2200/447 (2013.01); H03F 2200/451 (2013.01);
Abstract
Disclosed is a temperature compensation circuit including: a first current path to perform temperature compensation on a second transistor in a first temperature range; and a second current path having a diode which goes to an on state in a second temperature range higher than the first temperature range, to perform temperature compensation on the second transistor by means of a current flowing through the diode in the on state.