BACKLIGHT
INVC378 (New Fully Compatible Replacement for INVC218)
This Inverter is designed and adjusted for cold fluorescent lamp...
Description
INVC378 (New Fully Compatible Replacement for INVC218)
This Inverter is designed and adjusted for cold fluorescent lamp used in the LMG5278XUFC STN liquid crystal display modules.
FEATURES ♦ Very small, very thin and low power consumption design ♦ Adaptable to a wide range of input voltages ♦ External On/Off switching of backlight ♦ Dimmable from 100 down to 60 percent with a variable resistor ♦ Low noise
GENERAL DATA
Item Module Dimensions Weight Output Power Efficiency Mean Time Between Failure (MTBF)
Value 130 x 18 15.0 max 1.7 nominal 65 min 60.000 min
Unit mm
g W % hrs
ABSOLUTE MAXIMUM RATINGS
Item
Input Voltage
Operating Temperature
Storage Temperature
Humidity
Symbol
VMAX TOP
Condition -
TST -
--
Min 5
-20
-
Max 18.0 50
70
90
Unit V ¡C
¡C
% RH
ELECTRICAL CHARACTERISTICS
Item Input Voltage Input Current
Rush Current
Lamp Current
Lamp Power
Frequency
Dimming Range Startup Characteristics
Symbol VIN IIN
IS
IL
PL
fL
-
Condition Min Typ
- 8.0 12.0
12V,...
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