ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE CAPABLE OF MINIMIZING POWER CONSUMPTION AND A LOW POWER DRIVING METHOD THEREOF

摘要

PURPOSE: An organic light emitting diode display device and a low power driving method thereof are provided to prevent an abnormal screen generated in a low power mode by controlling a display state of a display panel to an off-state.;CONSTITUTION: A display panel(10) comprises light emitting cells. The light emitting cells comprises an organic light emitting diode device. A DC-DC converter(50) generates high potential power voltage in the display panel. The DC-DC converter is disabled in a low power mode. A panel operation circuit operates data lines and scan lines. The panel operation circuit disables the DC-DC converter in the low power mode. The panel operation circuit supplies the high potential power voltage to the display panel.;COPYRIGHT KIPO 2012