Description:
Backlight Inverter is used as the driver for cold cathode lamps (CCFL bulbs).
The CCFL inverter generates an AC voltage of up to 3000 Vrms in order to ignite the cold cathode lamp. The dimmer function of the inverter is becoming increasingly complex.
Thanks to modern PWM dimming we can now achieve a very wide dimming range all the way up to 100:1
Application:
Driver for displays with CCFL backlights
Special Features:
- Very wide dimming range (100:1 )
- A Wide range of input voltage from 4.5 ~ 15 Vdc
- Extremely wide operating temperature ranging from
-30°C to +85°C - Selectable programms of output current
- Dimmable with analog or an external PWM signal
- PIN type or connector type available
- Individually controlled output circuits, separate control for each CCFL output
- Precise output control
- Fast disposability for productions or adaptations in Germany