Driving device including charge sharing for driving liquid crystal display device

摘要

The present disclosure provides a driving device for driving a liquid crystal display (LCD) device. The driving device comprises a plurality of first charge sharing switches and a plurality of second charge sharing switches. Each of the plurality of first charge sharing switches is individually coupled between two adjacent odd data channels of a plurality of data channels. Each of the plurality of second charge sharing switches is individually coupled between two adjacent even data channels of the plurality of data channels.

主权项

1. A driving device for driving a liquid crystal display (LCD) device, comprising:
a plurality of first charge sharing switches, each of the plurality of first charge sharing switches individually and directly connected between two adjacent odd data channels of a plurality of data channels; a plurality of second charge sharing switches, each of the plurality of second charge sharing switches individually and directly connected between two adjacent even data channels of the plurality of data channels; and one or more third charge sharing switches, each coupled between two adjacent ones of the data channels; wherein during a first period, the plurality of first charge sharing switches and second charge sharing switches are turned on and the plurality of third charge sharing switches are turned off to perform charge sharing between the adjacent odd data channels and charge sharing between the adjacent even data channels.