GATE DRIVER INTEGRATED ON DISPLAY PANEL

摘要

A gate driving part according to an embodiment of the present invention includes stages which transmit a gate on voltage to gate lines. A j-th stage includes a pullup driving part which has an output terminal, is connected to a Q node and outputs a gate on voltage; an output pulldown part which pulls down the output terminal; a reset part which changes the voltage of a P node into a low voltage according to the voltage of the Q node; a Q node pullup part which changes the Q node into a high voltage according to the gate on voltage outputted from a j-1-th stage; a Q node reset part which change the Q node into a low voltage according to the gate on voltage outputted from a j+1-th stage; a Q node pulldown part which changes the voltage of the Q node into a low voltage according to the P node; and a buffer node stabilizing part which transmits the voltage of the Q node of the j-th stage to an Q1 node.