发明申请
- 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
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申请号: US12185822申请日: 2008-08-05
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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
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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