AN ELECTRONIC DRIVER FOR A FLUORESCENT LAMP

摘要

The present invention relates to an electric driver for fluorescent lamp, comprising an input circuit for rectifying and filtering an inputted alternating voltage with certain amplitude and a power factor correction circuit for further amplifying the voltage rectified and filtered by the input circuit to obtain a stable DC voltage with higher amplitude. The electric driver further comprises an output circuit for receiving the DC voltage outputted from the power factor correction circuit as its operating power supply, and providing the fluorescent lamp with an output without input transformer and without output transformer.