Pixel driving circuit and method for controlling the same, and display apparatus
Abstract:
A pixel driving circuit and a method for controlling the same, and a display apparatus are provided. The pixel driving circuit includes a charge storage circuit, a driving circuit and first to third switching circuits. The first switching circuit includes first to third switching elements. Control electrodes of the first and third switching elements are coupled to a reset signal terminal. First electrode of the third switching element is coupled to a fourth node. Second electrode of the second switching element is coupled to a third node. The charge storage circuit includes capacitors coupled in parallel or in series. The first switching circuit is turned on in a first phase and turned off in second and third phases. The second switching circuit is turned off in the first and second phases and turned on in the third phase.
Information query
Patent Agency Ranking
0/0