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:
Aug. 28, 2018
Filed:
Mar. 27, 2015
Ams Ag, Unterpremstaetten, AT;
Luigi Di Piro, Ponsacco, IT;
Riccardo Serventi, Viareggio, IT;
Paolo D'Abramo, Civitavecchia, IT;
Edoardo Biagi, Pescia, IT;
Luca Fanucci, Montecatini Terme, IT;
ams AG, Unterpremstaetten, AT;
Abstract
A driver arrangement () comprises a digital controller () that is configured to receive a digital input signal (SDI) and a driver () that comprises a driver input () and a driver output () and is configured to provide an analog output signal (SANO) at the driver output (). The driver arrangement () comprises a coupling circuit () that comprises a digital-to-analog converter () and a feedback circuit (). The digital-to-analog converter () comprises a converter input () coupled to the digital controller () and a converter output () coupled to the driver input (). The feedback circuit () is coupled to the driver output () and to a feedback input () of the digital controller ().