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. 13, 2018
Filed:
Sep. 17, 2015
Applicant:
Delta Electronics, Inc., Taoyuan Hsien, Taiwan, CN;
Inventors:
Assignee:
DELTA ELECTRONICS, INC., Taoyuan Hsien, Taiwan, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/56 (2006.01); H02M 1/08 (2006.01); H02M 7/487 (2007.01); H03K 17/16 (2006.01);
U.S. Cl.
CPC ...
H03K 17/56 (2013.01); H02M 1/08 (2013.01); H03K 17/166 (2013.01); H02M 7/487 (2013.01);
Abstract
The present application discloses a converter system, a driving circuit and a driving method for a semiconductor switch. The driving circuit includes a driving unit, a sampling unit and a selection unit. A plurality of turn-off driving units with different turn-off parameters is provided in the driving unit, and a turn-off driving unit having a turn-off parameter adaptive to the working state of the semiconductor switch is selected according to the working state of the semiconductor switch so as to turn off the semiconductor switch.