Led Driver Board - Advantech IDK-2115 Series User Manual

Lower
CN2
Cable Length : 250mm+/-10mm
4.2.2

LED Driver Board

4.2.2.1 Specification:
Table 4.3: Specification
Symbol Characteristics
Voltage
Efficiency
Input
Power
Voltage
Current
Output
Current Accurancy
Protection
Thermal Shutdown
Operating Junction
Temperature
Environment
Operating Tempera-
ture
Storage Temperature
Dimmer range(Note.
1)
PWM Dim-
Dimmer VH
mer
Dimmer VL
Dimmer Frequency
ON/OFF Von
off
Note1: When the input ≤ 1KHz, the high-level digital output must be greater than the
total output level of only 5%.
4.2.2.2 Input connector pin define
Table 4.4: Input connector pin define
Pin No.
1
1 HI 2 Red
2 GND 2 Black
Condition
Vin=12V,
Iout=1.5A,
Vout=18V
≤ ≤
150mA Iout 1000m
A
Pin Define
Vin(+12V)
17
Power supply for backlight unit
Ground for backlight unit
Min. Typ. Max.
10 12 15
90
3 30
18 24
150 1500
± ±
5 10
Thermal/OVP
165
125
-20 +70
-40 + 85
5 100
2 5
0 1.5
0.25 0.5 1
3.5 5.5
0 2
IDK-2115 User Manual
Unit
V
%
W
V
mA
%
°C
°C
°C
°C
V
V
V
KHz
V
V