
The modules convert DC voltage from
the system battery or AC adapter directly to high frequency, high-voltage waves required to ignite and operate CCFL lamps.
The modules design is based on
Microsemi‘s new backlight
controllers, which provides a number of
cost and performance advantages due to
the controller‘s high level of integration.
Other benefits of this new topology
are stable fixed-frequency operation,
secondary-side strike-voltage regulation
and both open/shorted lamp protection
with fault timeout.
Microsemi CCFL and LED Modules...
Microsemi CCFL-Presentation...
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