G104X1-L03 データシートの表示（PDF） - AZ Displays
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G104X1-L03 Datasheet PDF : 27 Pages
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Issued Date: May 25, 2009
Model No.: G104X1-L03
Tentative
3.2 BACKLIGHT UNIT
Ta = 25 ± 2 ºC
Parameter
Symbol
Min.
LED Voltage
VO
---
LED Current
IO
---
Converter Voltage
Vi
7.0
Converter Current
Ii
---
Value
Typ.
26
---
12
0.3
Max.
28.8
120
17.0
---
Unit
VDC
mADC
VDC
ADC
Note
(Duty 100%)
(Duty 100%)
(Duty 100%)
(Duty 100%)
Note (1) LED current is measured by utilizing a high frequency current meter as shown below:
Note (2) PO = IO × VO
Input Power
Pi
Output Power
Po
Power Supply
Vi, Ii
GND
Converter
Vo, Io
LED
Backlight
Unit
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RX0(+/-)
RX1(+/-)
RX2(+/-)
RX3(+/-)
RXCLK(+/-)
Vcc
GND
TIMING
CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
TFT LCD PANEL
(1024x3x768)
DATA DRIVER IC
8/27
Version0.0
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