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:
Mar. 22, 2011
Filed:
Feb. 02, 2009
Luca Petruzzi, Goedersdorf, AT;
Paolo Del Croce, Villach, AT;
Markus Ladurner, Villach, AT;
Bernhard Meldt, Villach, AT;
Adrian Apostol, Bucharest, RO;
Vasile Matei, Bucharest, RO;
Luca Petruzzi, Goedersdorf, AT;
Paolo Del Croce, Villach, AT;
Markus Ladurner, Villach, AT;
Bernhard Meldt, Villach, AT;
Adrian Apostol, Bucharest, RO;
Vasile Matei, Bucharest, RO;
Infineon Technologies AG, Neubiberg, DE;
Abstract
Circuit, system and method of current control circuits are disclosed. In one embodiment, a control circuit includes a first MOS transistor and a second MOS transistor. The first source/drains of the first and the second MOS transistors are coupled to an output of a power source. A second source/drain of the first MOS transistor is coupled to a first output node of the current control circuit. A second source/drain of the second MOS transistor is coupled to a second output node of the current control circuit. The control circuit further includes a means to block flow of current from the first output node of the current control circuit to the second output node of the current control circuit.