Electronic device including driving circuit and driving method thereof

The invention provides an electronic device including a driving circuit and a driving method thereof. The driving circuit comprises an electronic unit, a driving unit and a detection protection circuit. The driving unit is electrically connected with the electronic unit. The detection protection cir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIAO HONGSHENG, LUO MINXIN, ZENG MINGJUN, GAO QILUN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides an electronic device including a driving circuit and a driving method thereof. The driving circuit comprises an electronic unit, a driving unit and a detection protection circuit. The driving unit is electrically connected with the electronic unit. The detection protection circuit is electrically connected with the electronic unit through a first node and is electrically connected with the gate end of the driving unit through a second node. And when the voltage of the first node is pulled down, the detection protection circuit controls the driving unit to be closed. The detection protection circuit of the driving circuit can protect the electronic unit from being influenced by overlarge current. 本揭露提供一种包括驱动电路的电子装置及其驱动方法。所述驱动电路包括电子单元、驱动单元以及检测保护电路。所述驱动单元电性连接所述电子单元。所述检测保护电路经由第一节点与所述电子单元电性连接,并经由第二节点与所述驱动单元的栅极端电性连接。当所述第一节点的电压被下拉时,所述检测保护电路控制所述驱动单元关闭。本揭露的驱动电路的检测保护电路可以保护电子单元不受过大电流的影响。