(1/3)
Conformity to RoHS Directive
DC to AC Inverters
On-board type, Non-dimming, 4.5W, for 1 and 2 Bulbs
CXA Series CXA-L10A/-L10L
FEATURES
• The CXA-L10 series inverters for 2-cold cathode fluorescent
lamps support a wide range of CCFL devices and are characterized by highly stable output current.
• Employing a resonance-type push-pull circuit, these inverters
deliver sine wave output with very low noise levels.
• Through the use of four different connection methods and combinations of 1 and 2 lamps, different output currents can be
selected.
• Compact, lightweight printed circuit board design.
• High efficiency (typically 80%).
• It is a product conforming to RoHS directive.
APPLICATIONS
Industrial and other equipment employing LCD panels, products
employing small lamps, information terminal devices.
TEMPERATURE AND HUMIDITY RANGES
CIRCUIT DIAGRAMS
CONNECTION A
1
3
RL
(CCFL)
4
Vin
2
5
CONNECTION B
1
3
RL
(CCFL)
4
Vin
2
5
CONNECTION C
Operating –10 to +60
Storage
–20 to +85
95max.
Humidity range(%)RH
[Maximum wet-bulb temperature 38°C]
Temperature range
(°C)
1
RL
(CCFL)
4
Vin
SHAPES AND DIMENSIONS
3
2
5
21max.
5min.
16.5±0.2
13max.
2max.
15.24±0.2
1
0.5±0.2
30±0.2
RL
(CCFL)
5
TERMINAL NUMBERS AND FUNCTIONS
25∗2
7.5±0.2
RL
(CCFL)
2
Terminal No. Functions
1
3
5
3
4
Vin
26±0.2
3-ø1.6±0.15
2
5.08±0.2
44max.
38.1±0.2
1
CONNECTION D
4
Jumper∗1
R1.15±0.1
2
5-ø0.8±0.1
or 5- 0.64±0.07
3
4
Bottom View
∗1 Terminal numbers 2 and 5 are connected by
the jumper. Cut this jumper to let the secondary
side float with respect to the primary side.
∗2
: High-voltage generator (The entire surface
within a range of 25mm away from the end of the
base in the output)
Input voltage Edc
Weight: 11g typ.
5
Output 1
[High voltage] Irms
Output 2
[High voltage] Irms
Output[Low voltage]
CXA-L10A
4.75 to 5.25V
5V[nom.]
0V
CXA-L10L
Symbol
11.4 to 12.6V
Vin
12V[nom.]
0V
GND
5mA
5mA
VHIGH1
5mA
5mA
VHIGH2
0V
0V
VLOW
Dimensions in mm
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
002-01 / 20051116 / ea434_cxal10.fm