Title :
Study on the second-order sustaining driver for plasma display panel
Author :
Chen, Chern-Lin ; Lo, Shin-Tai ; Liu, Cheng-Chang ; Hsu, Homg-Bin ; Lee, Kelvin
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
The sustaining driver for plasma display panel (PDP) should provide alternating high voltage pulses to ignite plasma and recover the energy stored in the intrinsic capacitance between the scanning and sustaining electrodes inside the panel. Second-order circuits utilizing the series connected or parallel-connected external inductance and intrinsic capacitance have been successfully adopted for the sustaining driver. In this way, high efficiency and low component count can be achieved. In this paper, the electrical characteristics of second-order drivers in the sustaining operation mode are investigated and influence of the ignited plasma discharging current on the driver performance is discussed
Keywords :
colour displays; driver circuits; large screen displays; plasma displays; alternating high voltage pulses; driver performance; high efficiency; ignited plasma discharging current; intrinsic capacitance; low component count; parallel-connected external inductance; plasma display panel; scanning electrodes; second-order circuits; second-order sustaining driver; series-connected external inductance; stored energy recovery; sustaining electrodes; Capacitance; Clamps; Dielectric substrates; Driver circuits; Electrodes; Flat panel displays; Large screen displays; Plasma displays; Resonance; Voltage;
Conference_Titel :
Information Display, 1999. ASID '99. Proceedings of the 5th Asian Symposium on
Conference_Location :
Hsinchu
Print_ISBN :
957-97347-9-8
DOI :
10.1109/ASID.1999.762733
