| 摘要 |
A plasma display device and a driving method thereof are provided to perform a stable address discharge process by regulating the pulsewidth of a switch according to application timing of address voltage. A plasma display device includes plural address electrodes(A), a power recovery capacitor(C1), and an address driving circuit(310). The address driving circuit includes a first switch which controls a current path between the power recovery capacitor and the address electrode. An address electrode driver turns on the first switch during a first period of an interval the voltage of the address electrode is changed from a first to a second voltage. The address electrode driver turns on the first switch during a second period of an interval the voltage of the address electrode is changed from the second to the first voltage. A controller adjusts at least one of the first and second periods according to application timing of the address voltage to the address electrodes.
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