Electronic device for driving pixel, and control method therefor

An electronic apparatus comprising:

• a driving unit configured to output a plurality of signals;
• an inorganic light-emitting element;
• and
• pixel circuitry configured to control the inorganic light-emitting element based on the plurality of signals from the driving unit,
• the pixel circuitry comprising:
• first circuitry including a switching transistor, the first circuitry providing a first current based on a first control voltage among the plurality of signals to the inorganic light- emitting element through the switching transistor;
• and
• second circuitry including a charging element connected to a gate of the switching transistor, the second circuitry charging the charging element with a second current based on a second control voltage among the plurality of signals, and cutting off a supply of the first current to the inorganic light-emitting element at a timing the switching transistor is blocked based on a voltage of the charging element reaching a predetermined voltage level such that the timing corresponds to the charging element being charged and no first current is supplied to the inorganic light-emitting element.