DC-AC INVERTER UNIT
CXA-0338 (8W DUAL OUTPUTS WITH DIMMING FUNCTION)
DESCRIPTION :
This low profile DC to AC Inverter is developed for dual lamps, low power LCD
back-light. Application includes industrial PC and LCD monitor.
Applicable LCD; NL8060BC31-20 / NL8060BC31-17 (NEC)
Lamp Voltage 600Vrms
Lamp Current 5mArms
Lamp Start Up Voltage 1250Vrms (Vin : 12V)
PRELIMINARY INFORMATION
FEATURES :
Wide operating temperature range
Alarm signal function
PWM dimming type.
Current Feedback Circuit
Silicon Coating in High Voltage area
TEMPERATURE & HUMDITY :
Operating Temperature Range
Storage Temperature Range
Humidity
5 鹵 0.5
-10
擄C
~ +70
擄C
-30
擄C
~ +85
擄C
95 %RH max
105 鹵 0.5
Silicone
DIMENSIONS :
(2)
82 鹵 0.3
13 鹵 0.5
CN2-3
CN2-1
3
25 鹵 0.5
15 鹵 0.3
CN1-1
CN1-8
8.5MAX
2
CN1
CXA-0308
0X18
MADE IN JAPAN
CAUTION
HIGH VOLTAGE
CN2
2 - 脴2.5 鹵 0.2
1
(2)
Unit : mm
Weight :20 (g) typ.
High Voltage generation area 60mm
No.
1
2
3
Part Description
PWB
Connector CN1
Connector CN2
Qty.
1
1
1
UL94V-0
53261-0890
Note
t=1.0mm
(Molex)
(JST)
SM03(4.0)B-BHS
CN1 : 53261-0890 (Molex)
Pin
CN1-1
CN1-2
CN1-3
CN1-4
CN1-5
CN1-6
CN1-7
CN1-8
General Information
Symbol
Vin
GND
Vrmt
Vbr1 / Rbr1
Vbr2 / Rbr2
Vst
*1
Note
10.8 ~ 13.2V
0V
0 ~ 0.4V : OFF
2.5V ~ Vin : ON
0 ~ 2.5V / 0 ~ 50k
鈩?/div>
GND / 0 ~ 50k
鈩?/div>
0V / 5V
(Japan)
(USA)
(EU)
CN2 : SM03(4.0)B-BHS (JST)
Pin
Symbol
Vlow
CN2-1
CN2-2
CN2-3
Vhigh2
Vhigh1
Note
(2V)
600Vrms (5mArms)
600Vrms (5mArms)
*1. This is an output pin and it is active high (+5V)
if any Lamp opens / fails
Tel : +81-3-5201-7206
Tel : +1-847-390-4439
Tel : +44-118-921-6206
All specification are subject to change without notice.
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CXA E VER, 2002/02/15
CTGB8V035-X
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