ALD-9
・
All specifications are subject to change without notice.
Item Unit Symbol
Specication Condition
min typ max Vin(V) Vrmt(V) Vbr1(V) Rbr2(kΩ) Ta(°C) RL1-3 (Ω) Remarks
Output
Current
mA
Iout1,2,3 (Maximum
brightness)
85 100 115 12±0.5 5±0.25 2.5 10 25±10 380 (*1)
Iout1,2,3 (Minimum
brightness)
25 40 55 12±0.5 5±0.25 1 10 25±10 380
PWM modulated light (*1)(*2)
25 40 55 12±0.5 5±0.25 2.5 1 25±10 380
ADIM modulated light (*1)(*2)
Input
Current
A Iin1 - 1.1 1.5 12±0.5 5±0.25 2.5 10 25±10 380 Remote ON
mA Iin2 - - 1 12±0.5 0 2.5 10 25±10 380 Remote OFF
Modulated
light frequency
Hz F 180 225 270 12±0.5 5±0.25 1 10 25±10 380
Alarm
Signal
V Vst
- - 1 12±0.5 5±0.25 2.5 10 25±10 380
On a normal operation (*3)
4.5 5.0 5.5 12±0.5 5±0.25 2.5 10 25±10 ∞
In case of lamp anomaly (*3)
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Featur
es
ALD-310012PJ125
ALD-310012PJ125
Specifications
(Please refer to each specification before use)
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Applications
DC-DC Converter for LC Panels
with LED Backlights
●Three Outputs
●Low pr
ole and compact
●High efciency
●Usable in a wide range of temperatur
es
●Applicable panel size: 8 to 15 inches (rough guide)
●Combined use of PWM modulated light and analog
modulated
light (ADIM) assures universality
●
Equipped with load (LED) open detection (alarm output) function
(*1) When output is open, the output voltage of that series is restricted, and other series operate normally.
(*2) See “Connections” as well as “Analog Modulation Light (ADIM) and PWM Modulation Light” for details about modulation light.
(*3) See “Connections” for details about alarm output.
(*4) These dimensions are indicated the maximum only H. Others are typical values.
This means that, in conformity with EU Directive
2002/95/EC, lead, cadmium, mercury, hexavalent
chromium, and specic bromine-based ame
retardants, PBB and PBDE, have not been used,
except for exempted applications.
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Conformity to RoHs Directive
MED MEASURE FA SEMI LED driver Others
Others
Modulated light system PWM/ADIM (*2)
Operating Temperature °C -30 to +80
Storage Temperature °C -40 to +85
Operating Humidity Ratio RH% 95Max
Weight g 9 max.
Dimensions (WxDxH) mm 85x21.5x5.5 (*4)
Fused Input Yes
Remote ON / OFF Yes
Lamp open detection function Yes
Electrical Characteristics
Other Specifications
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