DRIVER ARRANGEMENT AND METHOD FOR PROVIDING AN ANALOG OUTPUT SIGNAL

A driver arrangement (10) comprises a digital controller (11) that is configured to receive a digital input signal (SDI) and a driver (12) that comprises a driver input (14) and a driver output (15) and is configured to provide an analog output signal (SANO) at the driver output (15). The driver arr...

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Bibliographische Detailangaben
Hauptverfasser:	Fanucci Luca, D'Abramo Paolo, Serventi Riccardo, Piro Luigi Di, Biagi Edoardo
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRICITY
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Beschreibung
Zusammenfassung:	A driver arrangement (10) comprises a digital controller (11) that is configured to receive a digital input signal (SDI) and a driver (12) that comprises a driver input (14) and a driver output (15) and is configured to provide an analog output signal (SANO) at the driver output (15). The driver arrangement (10) comprises a coupling circuit (13) that comprises a digital-to-analog converter (19) and a feedback circuit (24). The digital-to-analog converter (19) comprises a converter input (20) coupled to the digital controller (11) and a converter output (21) coupled to the driver input (14). The feedback circuit (24) is coupled to the driver output (15) and to a feedback input (17) of the digital controller (11).