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:
Apr. 14, 2015
Filed:
Aug. 01, 2013
Applicant:
Infineon Technologies Austria Ag, Villach, AT;
Inventor:
Bernhard Zojer, Villach, AT;
Assignee:
Infineon Technologies Austria AG, Villach, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/687 (2006.01); H03K 17/04 (2006.01); H03K 17/16 (2006.01);
U.S. Cl.
CPC ...
H03K 17/16 (2013.01);
Abstract
In various embodiments, a switch circuit arrangement may include a switch circuit, a driver circuit and a supply circuit. The driver circuit may be configured to control the switch circuit. The supply circuit may be configured to power the driver circuit. The supply circuit may include a first circuit configured to modify an output impedance of the supply circuit to have a first impedance when the driver circuit controls the switch circuit to be in a conducting state and to have a second impedance when the driver circuit controls the switch circuit to change from a non-conducting state to the conducting state.