| 摘要 |
An organic light emitting display apparatus having a pixel circuit, the pixel circuit including an organic light emitting diode (OLED); a capacitor having a first terminal connected to a first node, and a second terminal connected to an anode electrode of the OLED; a switching transistor having a gate electrode connected to a scanning line, a first electrode connected to a data line, and a second electrode connected to the first node; and a driving transistor having a first gate electrode connected to the first node, a first electrode connected to a first power supply, a second electrode connected to the anode electrode of the OLED, and a second gate electrode connected to a common voltage line. |
