LG Display Co., Ltd.
Touch display device, driver circuit, and driving method

Abstract:

Provided are a touch display device, a driver circuit, and a driving method. Combined integrated circuits generate a load-free common voltage supplied to touch electrodes during a touch sensing period, thereby preventing signal distortion and improving the performance of touch sensing. Gate driving integrated circuits generate a load-free gate low voltage supplied to gate lines during the touch sensing period, thereby preventing signal distortion and improving the performance of touch sensing.