The structure of driver is often too complicated to reduce cost
for electro luminescent panel. In this paper, a simple low cost
driver based on full bridge inverter and filter circuit is developed.
By using the developed driver, a stable sinusoidal voltage is
available for electro luminescent panel. First, the fundamental
principal and characteristics of electro luminescent panel are
introduced and discussed. According to the properties, a simple
driver including full bridge inverter and filter circuit is designed
and implemented finally.