VOLTAGE GENERATOR AND DISPLAY DEVICE HAVING THE SAME

摘要

A display device includes a voltage generator. The voltage generator includes an analog driving voltage generator to convert a source voltage from an external source to an analog driving voltage and to output the analog driving voltage through an output terminal, a capacitor connected between the output terminal and a ground voltage node and a discharge circuit connected between the output terminal and the ground voltage node to discharge a current at the output terminal in response to a blank synchronization signal. [Reference numerals] (120) Timing controller; (130) Voltage generator; (140) Gate driver; (150) Data driver; (160) Gamma voltage generator