Sitronix Technology Corporation

Li-Yu Huang

Kai-Yi Wu

Yao-Sheng Hu

Yun-Chu Chen

A driving circuit for a display panel includes a common voltage generating circuit. The common voltage generating circuit is coupled to multiple common electrodes of the display panel and configured to provide multiple common voltages respectively to the common electrodes. During a frame period, the common voltage generating circuit respectively changes a voltage level of the common voltages at different time.

Driving circuit and driving method for display panel and display module

The present invention provides a reference voltage generating circuit. The reference voltage generating circuit includes a charge supply circuit providing a first reference voltage during a first period; and a voltage supply circuit providing a second reference voltage during a second period. The voltage supply circuit does not provide the second reference voltage during the first period.

Growing community of inventors

Hsinchu County, Taiwan

Li-Yu Huang