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LM270WF3-TLA1 の電気的特性と機能

LM270WF3-TLA1のメーカーはLGです、この部品の機能は「Full HD TFT LCD」です。


製品の詳細 ( Datasheet PDF )

部品番号 LM270WF3-TLA1
部品説明 Full HD TFT LCD
メーカ LG
ロゴ LG ロゴ 




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LM270WF3-TLA1 Datasheet, LM270WF3-TLA1 PDF,ピン配置, 機能
Global LCD Panel Exchange Center
www.panelook.com
Product Specification
SPECIFICATION
FOR
APPROVAL
LM270WF3
Liquid Crystal Display
(̻) Preliminary Specification
( ) Final Specification
Title
27” Full HD TFT LCD
BUYER
MODEL
ACER
SUPPLIER
LG Display Co., Ltd.
*MODEL
LM270WF3
SUFFIX
TLA1
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
/
SIGNATURE
DATE
/
/
Please return 1 copy for your confirmation with
your signature and comments.
APPROVED BY
K.G. PARK / G.Manager
REVIEWED BY
J.H.SONG / Manager [C]
S.Y.AN / Manager [M]
H.J.LEE / Manager [P]
PREPARED BY
N.H. KIM / Engineer
DATE
Product Engineering Dept.
LG Display Co., Ltd
Ver. 0.5
Aug., 18. 2010
1 / 31
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1 Page





LM270WF3-TLA1 pdf, ピン配列
Global LCD Panel Exchange Center
www.panelook.com
Product Specification
LM270WF3
Liquid Crystal Display
Revision
No
0.1
0.2
0.3
0.4
0.5
Revision Date
May,27,2010
July,08,2010
Aug.,02,2010
Aug.,10,2010
Aug.,18,2010
RECORD OF REVISIONS
Page
-
6
20
26
6
7
27,28
31
20
Description
First Draft, Preliminary Specifications
Power Consumption Update
Color Coordinates Update
Weight Update
Power Consumption Update
LED bar Electrical Characteristics Update
Drawing Update
BOX Size Update
Optical Characteristics Update
Ver. 0.5
Aug., 18. 2010
3 / 31
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3Pages


LM270WF3-TLA1 電子部品, 半導体
Global LCD Panel Exchange Center
www.panelook.com
Product Specification
LM270WF3
Liquid Crystal Display
3. Electrical Specifications
3-1. Electrical Characteristics
It requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array
and liquid crystal. The second input power for the LED/Backlight is typically generated by an LED Driverr.
The LED Driver is an external unit to the LCDs.
Table 2. Electrical Characteristics (Module)
Parameter
Symbol
MODULE :
Power Supply Input Voltage
Permissive Power Input Ripple
Differential Impedance
Power Supply Input Current
Power Consumption
Rush current
VLCD
VdRF
Zm
I LCD-MOSAIC_60Hz
I LCD-Black_60Hz
I LCD-MOSAIC_120Hz
I LCD-Black_120Hz
PLCD
I RUSH
Min
11.6
90
-
-
-
-
-
-
Values
Typ
12.0
100
445
545
630
830
5.34
-
Unit Notes
Max
12.4 Vdc
400
mVp-p
1
110 Ohm
530 mA 2
650 mA 3
750 mA
990 mA
10.8 W 2
3.0 A 4
Note :
1. Permissive power ripple should be measured under VLCD=12.0V, 25·2C, fV (frame frequency)= 120Hz
condition and at that time, we recommend the bandwidth configuration of oscilloscope is to be under 20MHz.
2. The specified current and power consumption are under the VLCD =12.0V, 25 r 2C, fV = 60Hz condition
whereas Mosaic pattern shown in the [ Figure 3. ] is displayed.
3. The specified current is measured at the Full black pattern.
4. The duration of rush current is about 5ms and measured under condition that the rising time of power
input is 500us r 20%.
Figure 3. Pattern for Electrical Characteristics
Mosaic Pattern(8 x 6)
White : 255Gray Black : 0Gray
Ver. 0.5
Aug., 18. 2010
Full Black Pattern
6 / 31
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6 Page



ページ 合計 : 30 ページ
 
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共有リンク

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部品番号部品説明メーカ
LM270WF3-TLA1

Full HD TFT LCD

LG
LG


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