| 摘要 |
An apparatus for driving a plasma display panel is provided to reduce peaking noise caused by supplement or elimination of a scan voltage by sequentially driving plural scan ICs(Integrated Circuit) using a delayed control signal. An apparatus for driving a plasma display panel includes a plasma display panel, a scan IC(30) and a delaying unit(31). The plasma display panel includes plural data, scan, and sustain electrodes, which are disposed in a matrix type. The scan IC applies driving signals to the scan electrode. The delaying unit delays driving signals for controlling an applying interval, which is used for applying a scan voltage, and outputs the delayed driving signals to the scan IC. The scan IC receives first and second control signals, and applies a scan voltage to the scan electrodes according to a logical level of the received first and second control signals.
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