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:
May. 30, 2017
Filed:
Sep. 11, 2015
Infineon Technologies Austria Ag, Villach, AT;
Adriano Sambucco, Villach, AT;
Infineon Technologies Austria AG, Villach, AT;
Abstract
A tracking current sensing system is described. The system may include a first electrical sensing element configured to receive a first electrical signal and a second electrical signal from a high side switch of a half-bridge circuit and output an electrical signal based on the received electrical signals. The system may also include a second electrical sensing element configured to receive a first electrical signal and a second electrical signal from a low side switch of the half-bridge circuit and output an electrical signal based on the received electrical signals. The system may further include a current evaluation circuit that is configured to receive the electrical signal output by the first electrical sensing element and the second electrical sensing element, and output a bias output current that is continuous when the half-bridge switches between the high side switch and the low side switch.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile