| 摘要 |
An energy recovery circuit of a plasma display panel is provided to enhance energy recovery efficiency by adjusting inductance of inductors which are included in Y and Z electrode energy recovery circuits. An energy recovery circuit of a plasma display panel includes a Y electrode energy recovery circuit(10), and a Z electrode energy recovery circuit(30), and a scan driving IC(Integrated Circuit)(20). The Y electrode energy recovery circuit includes a first Y electrode inductor in a supplying path for supplying energy of a Y electrode capacitor to a Y electrode of a panel, and includes a second Y electrode inductor in a recovering path for recovering the energy of the Y electrode of panel to the Y electrode of capacitor. The Z electrode energy recovery circuit includes a first Z electrode inductor in a supplying path for supplying energy of a Z electrode capacitor to a Z electrode of a panel, and includes a second Z electrode inductor in a recovering path for recovering the energy of the Z electrode of panel to the Z electrode capacitor. The scan driving IC is formed between the Y and Z electrode energy recovery circuits.
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