B133XW01-V0 AUO, B133XW01-V0 Datasheet - Page 15

• Manufacturer Part Number: B133XW01-V0
• Description: FHD 16:9 Color TFT-LCD
• Manufacturer: AUO

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5.2 Backlight Unit
LED Parameter guideline for LED driving selection
B133XW01 V0 Document version: 0.2
Note 1: Calculator value for reference
Note 2: The LED life-time define as the estimated time to 50% degradation of minimum specification
LED Forward Voltage
LED Forward Current
LED Power consumption
LED Life-Time
Output PWM frequency
Parameter
luminance.
Duty ratio
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Symbol
Product Specification
AU OPTRONICS CORPORATION
F
P
N/A
V
PWM
I
LED
--
P
F
F
LED
=I
F
×V
10000
Min
100
3.0
F
5
-
-
× LED(Qty)
Typ
200
3.2
20
--
-
-
Max
20K
100
3.4
3.8
30
-
[Watt]
Units
[Volt]
Hour
[mA]
Hz
%
Condition
I
(Ta=25
(Ta=25
(Ta=25
(Ta=25
F
=20 mA
Note 1
Note 2
15 of 33
℃
℃
℃
℃
)
)
)
)