DISPLAY DEVICE INCLUDING POWER CONTROL UNIT AND METHOD OF DRIVING THE SAME

摘要

Provided is a display device comprising a display panel including a plurality of power lines corresponding to a plurality of pixel areas and displaying an image; a power supply controlling unit supplying power voltage to the power lines, detecting current flowing through the power lines, and controlling the supply of the power voltage according to a detection result; and a plurality of data driving units supplying a data signal to the display panel.