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ICS Components has been providing power solutions for LCD backlights for customers around the world. We supply our own selected magnetic components, and our expert engineers understand the importance of matching exactly the right power supply to your display.

Part No.
FIF2042-02B


Feature
DC Dimming
Input Voltage: 11.0~13.0V

Outline Dimension (WxDxHmm)
188 x 60 x 18.2mm

Input Connector CN1 : 12505WR-12A00(YEON-HO)53261-1290(MOLEX)
Pin No. Symbol Description
10,11,12 VIN Input Voltage : 12V (11V ~ 13V)
3,5,6,8,9 GND GND
2 CTRL Dim Adjust, Apply 0V ~ 5Vdc to Control LampCurrent 0 V:MAX 5V :MIN
4 ON / OFF Power System Return ( 5V:ON, 0V:OFF )

Output Connector CN2,CN3 :35002WR-04L(Yeon Ho,MOLEX,JST)
Pin No. Symbol Description
1 Lamp H1 High Voltage Connection to high side of Lamp.
2 Lamp L1 Low Voltage Connection to low side of Lamp.
3 Lamp H2 High Voltage Connection to high side of Lamp.
4 Lamp L2 Low Voltage Connection to low side of Lamp.
Electrical Characteristics
No. Items (Unit) Sign. Condition Min. Typ. Max.
1 Input Current (A)  Vin   11 12 13
2 Input Current
(A) 
Iin  Vin=12V  CTRL=5V  1.0 1.3 1.6
CTRL=0V  1.8 2.1 2.4
2 Output Current
1,2,3,4 (mA) 
Iout1,2,3,4 Vin=12V  CTRL=5V  2.0 3.0 4.0
CTRL=0V  6.5 7.3 8.0
3 Output Voltage
1,2,3,4 (mA) 
Volt1,2,3,4 Vin=12V  CTRL=5V    800  
CTRL=0V 
4 Lamp Frequency (kHz)  Vin=12V  CTRL=0V  40 45 50
5 ON/OFF Control  ON  Vin=12V, ON/OFF=5V Normal Operation 
OFF  Vin=12V, ON/OFF=0V Shunt-down (Lamp off) 
6 Dim Adjust (Lamp Current Control)  CTRL  CTRL=0V,Max Current 0.0 ~ 5.0 Volt.
CTRL=5V,Min Current
7 Kick-Off
Voltage (Vrms)
Vrms Kick-Off More Than 6500V
8 Ignition time S   Min 1 Sec.

Part No.
FIF2242-01B


Feature
Analog Dimming

Outline Dimension (WxDxHmm)
160 x 60 x 15mm

Input Connector CN1 : SMAW200-08 (YEON-HO,MOLEX,JST)
Pin No. Symbol Description
1,2,3 VIN Input Voltage : 12V ±1V
4,5,6 GND GND
7 CTRL Dim Adjust, Apply 0V ~5Vdc to Control Lamp
8 ON / OFF Power System Return ( 5V:ON, 0V:OFF )

Output Connector CN2,CN3,CN4,CN5 : SM02B-BHS-1-TB (YEON-HO,MOLEX,JST)
Pin No. Symbol Description
1 Lamp H1 High Voltage Connection to high side of Lamp.
2 Lamp L1 Low Voltage Connection to low side of Lamp.
Electrical Characteristics
No. Items (Unit) Sign. Condition Min. Typ. Max.
1 Input Current (A)  Vin   11 12 13
2 Input Current
(A) 
Iin  Vin=12V  CTRL=5V  1.3 1.6 1.9
CTRL=0V  2.1 2.5 2.8
3 Output Current
1,2,3,4 (mA) 
Iout1,2,3,4 Vin=12V  CTRL=5V  2.0 3.3 4.3
CTRL=0V  6.5 7.3 8.0
4 Lamp Frequency (kHz)  Vin=12V  CTRL=0V  50 55 60
5 ON/OFF Control  ON  Vin=12V, ON/OFF=5V Normal Operation 
OFF  Vin=12V, ON/OFF=0V Shunt-down (Lamp off) 
6 Dim Adjust (Lamp Current Control)  CTRL  CTRL=0V,Max Current 0.0 ~ 5.0 Volt.
CTRL=5V,Min Current
7 Kick-Off
Voltage (Vrms)
Vrms Kick-Off More Than 1800V
8 Ignition time S   Min 1 Sec.

Part No.
FIF2242-11A


Feature
PWM Dimming

Outline Dimension (WxDxHmm)
133.5 x 46 x 13mm

Input Connector CN1 : JS-1125R-06 (CHAOSIN)
Pin No. Symbol Description
1,2 VIN Input Voltage : 12V (11.5 ~ 12.5V)
3 ON / OFF Power System Return ( 5V:ON, 0V:OFF )
4 CTRL Dim Adjust, Apply 0V ~ 5Vdc to Control Lamp
Current 0 V : 6.8mA, 5V : 2.5mA (Each Lamp)
5,6 GND GND

Output Connector CN2,CN3,CN4,CN5 : 35002WR-02A00 (YEON-HO)
Pin No. Symbol Description
1 Lamp H1 High Voltage Connection to high side of Lamp.
2 Lamp L1 Low Voltage Connection to low side of Lamp.
Electrical Characteristics
No. Items (Unit) Sign. Condition Min. Typ. Max.
1 Input Current (A)  Vin   11.5 12 12.5
2 Input Current
(A) 
Iin  Vin=12V  CTRL=5V  - 0.2 0.4
CTRL=0V  1.8 2.2 2.6
3 Output Current
1,2,3,4 (mA) 
Iout Vin=12V  CTRL=5V  - 2.5 3.5
CTRL=0V  6.0 6.8 7.6
4 Lamp Frequency (kHz)    Vin=12V  CTRL=0V  45 50 55
5 ON/OFF Control  ON  Vin=12V, ON/OFF=5V Normal Operation 
OFF  Vin=12V, ON/OFF=0V Shunt-down (Lamp off) 
6 Dim Adjust (Lamp Current Control)  CTRL  CTRL=0V,Max Current 0.0 ~ 5.0 Volt.
CTRL=5V,Min Current
7 Kick-Off
Voltage (Vrms)
Vk-off More Than 1400V
8 Ignition time S More Than 1 Sec.

Part No.
FIF2714-01A


Feature
Ext PWM Dimming
Room temperature : 25±3 ℃

Outline Dimension (WxDxHmm)
320 x 80 x 15mm

Input Connector CN1 : 20022WR-14 (YEON-HO, E&T, C/S)
Pin No. Symbol Description Remarks
1 Vin Power Supply (24V)  
2 Vin Power Supply (24V)  
3 Vin Power Supply (24V)  
4 Vin Power Supply (24V)  
5 Vin Power Supply (24V)  
6 GND Power Ground (Back light)  
7 GND Power Ground (Back light)  
8 GND Power Ground (Back light)  
9 GND Power Ground (Back light)  
10 GND Power Ground (Back light)  
11 Vbr(Analog) Brightness Adjustable Voltage N.C
12 V on/off Backlight On/off signal On : 3.0V~5.5V
Off : 0.0V~0.7V
13 Vbr(pwm) Brightness Adjustable Voltage  
14 V-sel - N.C

Output Connector CN2,CN3,CN4,CN5,CN6,CN7,CN8 : 1006-66202 (C-NET)
Pin No. Symbol Description
1 Lamp H1 High Voltage Connection to high side of Lamp.
2 Lamp L1 Low Voltage Connection to low side of Lamp.
Electrical Characteristics
No. Items (Unit) Sign. Condition   Min. Typ. Max.
1 Input Voltage Vin   22.8 24 25.2 V
2 Input Current Iin  Vin=24V  DIM=max 2.5 3.0 3.5 A
DIM=min 0.4 0.9 1.4 A
3 Output Current Iout Vin=24V  DIM=max 5.0 6.0 7.0 mAms
DIM=min 3.0 3.5 4.5 mAms
4 Output Voltage Vout Vin=24V  DIM=max - 995 - Vrms
5 Lamp Frequency (kHz)  f Vin=24V  DIM=max 54 57 61 KHz
6 ON/OFF Control  BLon Enable the inverter 3.0 3.3 5.5 V
BLoff Disable the inverter 0 - 0.7 V
7 Striking time Ts   1.0 -   S
8 Starting
Voltage
Vopen No load 1800
(Note1)
- - Vrms
9 Under Voltage
Protection
  DIM= max - - 21.5 Vrms
*Note 1: Please test the wire of each lamp.