LQ043T1DG02 Datasheet, PDF (7/25 Pages) Sharp Electrionic Components – AVC Liquid Crystal Displays Group

LCY-W-06901 Page 4 of 21
4-2. Backlight
0.5mmP 4Pin FPC (Reference Connector: Kyocera Elco Corporation Product No.: 6298 Bottom contact type)
※ The Bottom contact type can be selected according to side of mounted connector and terminal side of FPC.
Terminal
No.
Signal
Function
1
VLED-
2
NC
3
NC
4
VLED+
LED Power Source Input terminal (Cathode side)
No Connection
No Connection
LED Power Source Input terminal (Anode side)
5. Absolute Maximum Ratings
Item
Input voltage
3.3 V Power supply voltage
5 V Power supply voltage
Temperature for storage
Temperature for operation
LED Input electric current
LED electricity consumption
Symbol
V_I
VCC
AVDD
Tstg
Topr
ILED
PLED
Conditions
Ta=25°C
Ta=25°C
Ta=25°C
-
-
Ta=25°C
Ta=25°C
Rated value
-0.3 ～ VCC+0.3
0 ～ +4.5
0 ～ +6.0
-30 ～ +85
-10 ～ +70
35
123
Unit ^Remarks
V 【Note 1】
V
V
°C 【Note 2】
°C 【Note 3】
mA 【Note 4】
mW 【Note 4】
【Note 1】CK,R0～R7,G0～G7,B0～B7,Hsync,Vsync,DISP
【Note 2】Humidity : 80%RHMax. (Ta≤40°C)
Maximum bulb temperature under 39°C (Ta>40°C) See to it that no dew will be condensed.
【Note 3】Panel surface temperature prescribes.
(Reliability is examined at ambient temperature of 50°C.)
【Note 4】Power consumption of one LED (Ta=25°C) (use 9 pieces LED)
Ambient temperature and the maximum input are fulfilling the following operating conditions.
Ambient temperature Ta (°C)
Ambient temperature and the maximum input