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:
Jun. 09, 2026
Filed:
Nov. 08, 2023
Applicant:
Renesas Electronics Corporation, Tokyo, JP;
Inventor:
Daisuke Kobayashi, Tokyo, JP;
Assignee:
Renesas Electronics Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/16 (2006.01); H02M 1/00 (2007.01); H02M 1/088 (2006.01); H02M 1/44 (2007.01); H02M 3/158 (2006.01);
U.S. Cl.
CPC ...
H03K 17/165 (2013.01); H02M 1/0054 (2021.05); H02M 1/088 (2013.01); H02M 1/44 (2013.01); H02M 3/158 (2013.01);
Abstract
Systems and methods for injecting a current into are described. A switch converter can include a high-side switch and a low-side switch. A driver circuit can be configured to drive the high-side switch and the low-side switch in the switch converter. A controller can be configured to provide control signals to control the driver circuit. The driver circuit can further include a circuit configured to inject a current dip into a gate current outputted by the driver circuit to drive at least one of the high-side switch and the low-side switch.