发明申请
US20100033411A1 SOURCE DRIVER WITH PLURAL-FEEDBACK-LOOP OUTPUT BUFFER 审中-公开
源反馈输出缓冲器的源驱动器

  • 专利标题: SOURCE DRIVER WITH PLURAL-FEEDBACK-LOOP OUTPUT BUFFER
  • 专利标题(中): 源反馈输出缓冲器的源驱动器
  • 申请号: US12185822
    申请日: 2008-08-05
  • 公开(公告)号: US20100033411A1
    公开(公告)日: 2010-02-11
  • 发明人: Ching-Chung Lee
  • 申请人: Ching-Chung Lee
  • 主分类号: G09G3/36
  • IPC分类号: G09G3/36
SOURCE DRIVER WITH PLURAL-FEEDBACK-LOOP OUTPUT BUFFER
摘要:
A source driver of a display includes a first channel. The first channel includes a first amplifier, a first output switch, and a first feedback loop. The first output switch selectively connects an output node of the first amplifier to one of output pads of the source driver. The first feedback switch connects an input node of the first amplifier to one of the output pads or the output node of the first amplifier.
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