| 摘要 |
In a plasma display device, a drain of a first transistor (S1) is coupled to a power source supplying a Vs/2 voltage, and a second transistor (S2) is coupled between a source of the first transistor and a ground terminal. A first terminal (-) of a capacitor (C1) is coupled to a node of the first transistor and the second transistor, and a diode (D1) is coupled between the Vs/2 power source and a second terminal (+) of the capacitor (C1). A third transistor (S3) is coupled between the second terminal (+) of the capacitor (C1) and a plurality of first electrodes (X), and a fourth transistor (S4) is coupled between the plurality of first electrodes (X) and the first terminal (-) of the capacitor. |
