摘要 |
<p>The present invention relates to a display device. More specifically, the technical object of the present invention is to provide a display device capable of supplying current to touch electrodes, holding the touch voltage of each touch electrode if the average voltage of the touch electrodes reaches a predefined reference voltage, and determining the touch status of each touch electrode while the touch voltage of each touch electrode is held and a driving method thereof. To that end, according to the present invention, the display device includes: a panel in which a self-cap type touch panel made up of a plurality of touch electrodes is integrated; and a touch detection unit which supplies current to the touch electrodes during the touch detection period of a first frame period, holds the touch voltage of each touch electrode if the average voltage of the touch electrodes reaches a predefined reference voltage, compares the touch voltage of each touch electrode and a slope voltage while the touch voltage is held, and determines the touch status of each touch electrode.</p> |