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公开(公告)号:US5514989A
公开(公告)日:1996-05-07
申请号:US170753
申请日:1993-12-21
IPC分类号: G11C17/18 , H01L27/10 , H01L31/10 , H01S5/042 , H03K17/0412 , H03K17/567 , H03K17/60 , H03K19/082 , H03K19/094
CPC分类号: H01S5/042 , H03K17/04126 , H03K17/567 , H03K17/60 , H01S5/0428
摘要: A driver circuit comprises a current mirror circuit including an output transistor, a load connected to a main electrode of the output transistor, and current supplying device for supplying a current to a control electrode of the output transistor. The output transistor controls a current flowing through the load.
摘要翻译: 驱动器电路包括电流镜电路,其包括输出晶体管,连接到输出晶体管的主电极的负载以及用于向输出晶体管的控制电极提供电流的电流供给装置。 输出晶体管控制流过负载的电流。