DRIVING APPARATUS OF LIGHT SOURCE

摘要

A driving apparatus used for driving a light source is provided. The driving apparatus includes a signal processing unit, a control unit, and a driving unit. The signal processing unit generates an enabling signal and a dimming signal according to an input signal. The control unit includes an enabling module and a dimming module. The enabling module enables the driving apparatus according to the enabling signal, and the dimming module generates a dimming driving signal according to the dimming signal. The driving unit adjusts the brightness of the light source according to the dimming driving signal.