彩色表面放电型等离子体显示器驱动电路

Driving circuit of the full color surface dischargeplasma display panel

根据等离子体显示器的工作原理，讨论了表面放电型等离子体显示器的寻址与显示分离的写寻址驱动方法和驱动波形，给出了驱动电路的框图和实现方法．由此方法设计出的驱动电路结构简单，寻址电压低，功耗小，可以稳定地驱动表面放电型等离子体显示器实现多灰度级彩色显示．

On the basis of the working theory of plasma display, a select write addressing method and waveforms for driving an surface discharge plasma display panel that can display multi gray scale pictures are discussed, and the block diagram of the driving circuit used is also presented. The driving circuit designed according to the said method has a simple structure, a low addressing voltage and a low power dissipation. And it can stably drive an AC PDP to display multi gray scale color pictures.