Display device

A display device comprising:

• a first pixel driver connected to a scan initialization line, a scan write line, a scan control line, a sweep line, an initialization voltage line, a gate-off voltage line, and a first data line, the first pixel driver being configured to generate a control current based on a first data voltage received from the first data line;
• a second pixel driver connected to the scan write line and a second data line, the second pixel driver being configured to generate a driving current based on a second data voltage received from the second data line, and control a period during which the driving current flows, based on the control current;
• and
• a light-emitting element connected to the second pixel driver to receive the driving current,
• wherein the first pixel driver comprises:
• a first transistor to generate the control current based on the first data voltage;
• a second transistor to provide the first data voltage to a first electrode of the first transistor based on a scan write signal received from the scan write line;
• a third transistor to electrically connect a gate electrode of the first transistor and the initialization voltage line to each other based on a scan initialization signal received from the scan initialization line;
• a first capacitor including a first capacitor electrode connected to the gate electrode of the first transistor, and a second capacitor electrode connected to the sweep line;
• and
• a fourth transistor to electrically connect the gate-off voltage line and the second capacitor electrode of the first capacitor to each other based on a scan control signal received from the scan control line,
• wherein the scan initialization signal and the scan write signal are generated one time in one frame, and
• wherein the scan control signal is generated as many times in the one frame as that of a number of emission periods in the one frame.

A display device comprising:

• a substrate;
• an active layer comprising a first channel, a first source electrode, and a first drain electrode on the substrate;
• a first capacitor electrode on the active layer, the first capacitor electrode overlapping with the first channel;
• a second capacitor electrode on the first capacitor electrode, the second capacitor electrode overlapping with the first capacitor electrode;
• a sweep line on the second capacitor electrode to provide a sweep signal;
• a second source electrode connected to the first drain electrode;
• a second channel adjacent to the second source electrode;
• a second drain electrode adjacent to the second channel;
• a connecting electrode at the same layer as that of the sweep line, and connected to the second drain electrode;
• a third capacitor electrode at the same layer as that of the first capacitor electrode;
• and
• a fourth capacitor electrode at the same layer as that of the second capacitor electrode, and connected to the connecting electrode.