LED device protection circuit and method thereof

LED device protection circuits and protection methods are provided. An exemplary LED device protection circuit includes a first comparator, a protection-signal generating circuit, a sampling-voltage acquisition circuit, and a first reference-voltage acquisition circuit. The first comparator is conne...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Wang, Yongtao, Lou, Junshan, Shen, Jinxiang
Format:	Patent
Sprache:	eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION
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