T315XW01VC AUO, T315XW01VC Datasheet - Page 10

• Manufacturer Part Number: T315XW01VC
• Description: LCD Module
• Manufacturer: AUO

©Copyright AU Optronics, Inc.
January, 2006 All Rights Reserved.
No Reproduction and Redistribution Allowed
Note 1. Lamp current is measured with current meter for high frequency.
Note 2. Calculated Value for reference ( IL × V L)
Note 3. Lamp frequency may produce interference with horizontal synchronous frequency, and this may cause
Note 4. The voltage above this value should be applied to the lamp for more than 1 second to start-up. Otherwise
Note 5. The life is determined as the time at which luminance of the lamp is 50% compared to that of initial value
Note 6. The performance of the backlight, for example life time or brightness, is much influenced by the
Note 7. Protection function : if one lamp cannot light on well, the inverter will shut down all lamps.
Power Supply Input Voltage
Power Supply Input Current
Power Consumption
Lamp current
Lamp voltage
Lamp power consumption
Lamp frequency
Established starting voltage
Lamp life time
Input Voltage for Control System
5-3. Backlight driving
The backlight system is a direct-lighting type with 16 CCFT (Cold Cathode Fluorescent Tube). The
characteristics of the lamp are shown in the following table.
beat on the display. Therefore lamp frequency shall be detached as much as possible from the horizontal
synchronous frequency and from the harmonics of horizontal synchronous to avoid interference.
the lamp may not be turned on.
at the typical lamp current on condition of continuous operating at 25 ± 2°C.
characteristics of the DC-AC inverter for the lamp. When you design or order the inverter, please make
sure that a poor lighting caused by the mismatch of the backlight and the inverter (miss-lighting, flicker,
etc.) never occur. When you confirm it, the module should be operated in the same condition as it is
installed in your instrument.
Signals
Parameter
T315XW01 VC - Specs. Ver 02
BRTI Signal
BRTC
T315XW01 VC (QD32HL01)
Low VBCL
High VCBH
VDDB 22.8
IDDB
VBI
Symbol
PB
IL
V L
PL
F0
Vs
LL
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Inverter
(1215) (1350) (1485) Vrms 25 ℃
50000
Min
4.2
2.0
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0
0
-
Values
(6.53)
24.0
(58)
Typ
110
4.6
3.5
5.0
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(1700) Vrms Ta = 25 ℃
(1900) Vrms Ta = 0 ℃
Max
25.2 Vdc
126
5.0
3.8 V
0.8 V
5.0 V
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A
W
mA
Ｗ
kHz
hour
Unit
Note 2. IL=5mA
Note 5.
Note 3
10/21
10/21
Notes
Note 4
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