TI1704AV-02 INVERTER ELECTRICAL SPECIFICATION
1. APPLICATION
This specification is applied to CCFL inverter unit for 1...
TI1704AV-02 INVERTER ELECTRICAL SPECIFICATION
1. APPLICATION
This specification is applied to CCFL inverter unit for 17” 4L & 19” 4L color LCD backlight. Panel Type:AU M170EG01 V9 & AU M170EG01 VD & AU M190EG02 V2(V4) &
Samsung LTM190EX-L35 & LG LM170E03(TL)(G1) & LG LM170E03(TL)(G2) & HSD 190MEN3-A00 Rev.0 & HSD 190ME13-D10 Rev.2 & CPT CLAA170EG01 VD & CPT CLAA170EA07QY 2. ELECTRICAL CHARACTERISTICS
NO. Item
Symbol
Condition
Min. Typ. Max. Unit
1 Input
Voltage
Vin
10.8 12.0 13.2 V
2 Input Current Iin Vin= 12 V, Vadj= 0 V ( 4 Lamp) --- --- 2.5 A
3 Inrush Current
Iin
Vin= 12 V, Vadj= 0 V (Imax)
--- --- 3.5 A
4 Input Power
Pin Vin= --- V, Vadj= --- V ( --- Lamp) --- --- --- W
5 Backlight ON/OFF Control
6 Brightness Adjust (Lamp Current Control)
7 Output
Voltage
8 Output Current (Each Connector)
Von Normal Operation Voff Shutdown Vadj Normal Operation
2.4 --- 5 0 --- 1.2 5 --- 0
V V V
Vout Vin= 12 V, Iout= 7.5 mA ( 1 Lamp) --- 660 --- Vrms (REF,VALUE)
Iout(Max) Vin= 12 V, Vadj= 0 V ( 1 Lamp) 7.0 7.5 8.0 mArms Ta= 25 ℃, After running 30min.
Iout(Min) Vin= 12 V, Vadj= 5 V ( 1 Lamp) 2.0 3.0 4.0 mArms Ta= 25 ℃, After running 30min.
9 Burst Frequency
Freq
Vin= --- V , Vadj= --- V
--- --- --- Hz
10 Frequency
Freq Normal Operation
40 50 60 KHz
11 Lamp Start
Voltage Vopen No Load, Vin= 12 V, Ta= 25 ℃
1300 --- --- Vrms
12 Efficiency
η Vin= 12 V, Load= PANEL
75 --- --- %
13 Striking time
Tscp Vin= 12 V, Vadj = 0 V
1 --- 2 Sec
14 Open Lamp Protection
L...