Description

Microsemi’s LX6512A is a cost effective, high performance Direct Drive CCFL (Cold Cathode Fluorescent Lamp) controller. The integrated controller is optimized to drive CCFL’s (Cold Cathode Fluorescent Lamps) using either resonant full bridge inverter topology or push-pull configuration.

Resonant full bridge topology provides soft switching performance that helps to achieve near sinusoidal waveforms over a wide input voltage range, maximize the life of CCFL lamps, lower switching noise

and EMI emissions, and maximize the inverter operating efficiency. This architecture is also coupled with a quiet operation over wide dimming range.