Power-efficient drive circuit for plasma display panel
Proposed circuit reduces reactive and discharge power consumption. Reactive power is reduced by decreasing the energy recovery current. Discharge power is reduced by achieving soft-switching of the bridge circuit. Biased scan method was used for reducing power consumption for data address. Total power consumption was decreased by ?40W (14.5%).
soft-switching plasma display panel (pdp) floating sustain energy recovery circuit variable er inductance power reduction