Abstract: The present invention provides a driver chip comprising a gate driving module and a source driving module both coupled to a display panel. A plurality of scan lines and a plurality of data line of the display panel scan and drive the display panel for displaying a frame. The source driving module is coupled to the mainboard and receives the positive and negative voltage of the mainboard for generating a source signal to the display panel.

Abstract: A driving module for an organic light-emitting diode display device includes a converting unit, for adjusting a voltage range of a plurality of data signals from a first voltage range to a second voltage range; and a driving unit, for generating a plurality of driving signals within the second voltage range to the organic light-emitting diode display device according to the plurality of data signals; wherein the maximum voltage of the second voltage range is greater than or equal to the maximum driving voltage of display components coupled to the driving signals in the organic light-emitting diode display device, and the minimum voltage of the second voltage range is smaller than or equal to the minimum driving voltage of display components coupled to the driving signals in the organic light-emitting diode display device.

Abstract: A driving module for an organic light-emitting diode display device includes a converting unit, for adjusting a voltage range of a plurality of data signals from a first voltage range to a second voltage range; and a driving unit, for generating a plurality of driving signals within the second voltage range to the organic light-emitting diode display device according to the plurality of data signals; wherein the maximum voltage of the second voltage range is greater than or equal to the maximum driving voltage of display components coupled to the driving signals in the organic light-emitting diode display device, and the minimum voltage of the second voltage range is smaller than or equal to the minimum driving voltage of display components coupled to the driving signals in the organic light-emitting diode display device.

Abstract: The present invention provides a driver chip comprising a gate driving module and a source driving module both coupled to a display panel. A plurality of scan lines and a plurality of data line of the display panel scan and drive the display panel for displaying a frame.

Abstract: A driving circuit and a liquid crystal display using the same. In the driving circuit, a first switch and a second switch are provided in a VCOM driver thereof. The first switch is designed to be turned on to a ground a VCOM terminal of a display capacitor, and the second switch is designed to be turned on to couple a constant voltage level DC VCOM to the VCOM terminal of the display capacitor. In addition, a timing controller of the driving circuit is designed for reducing power consumption, which controls the statuses of the first and second switches and determines when to allow a positive polarity voltage to be coupled to the display capacitor to charge the display capacitor for positive polarity display.

Abstract: A driving circuit and a liquid crystal display using the same. In the driving circuit, a first switch and a second switch are provided in a VCOM driver thereof. The first switch is designed to be turned on to a ground a VCOM terminal of a display capacitor, and the second switch is designed to be turned on to couple a constant voltage level DC VCOM to the VCOM terminal of the display capacitor. In addition, a timing controller of the driving circuit is designed for reducing power consumption, which controls the statuses of the first and second switches and determines when to allow a positive polarity voltage to be coupled to the display capacitor to charge the display capacitor for positive polarity display.