|
|
PDF B121EW09-V0 Data sheet ( Hoja de datos )
| Número de pieza | B121EW09-V0 | |
| Descripción | LCD Module | |
| Fabricantes | AUO | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de B121EW09-V0 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
Product Specification
AU OPTRONICS CORPORATION
( V ) Preliminary Specifications
( ) Final Specifications
Module
Model Name
Note ( )
”WXGA Color TFT-LCD with LED Backlight design
B121EW09 V0
LED Backlight with driving circuit design
Customer
Date
Approved by
Date
Checked &
Approved by
Date
Prepared by
Note: This Specification is subject to change
without notice.
document version 0.3 .
www.DataSheet4U.net
NBBU Marketing Division /
AU Optronics corporation
1 of 32
1 page  
Product Specification
AU OPTRONICS CORPORATION
2. General Description
B121EW09 V0 is a Color Active Matrix Liquid Crystal Display composed of a TFT LCD panel, a
driver circuit, and LED backlight system. The screen format is intended to support the WXGA
(1280(H) x 800(V)) screen and 262k colors (RGB 6-bits data driver) with LED backlight driving
circuit. All input signals are LVDS interface compatible.
B121EW09 V0 is designed for a display unit of notebook style personal computer and industrial
machine.
2.1 General Specification
The following items are characteristics summary on the table at 25 ℃ condition:
Items
Screen Diagonal
Active Area
Pixels H x V
Pixel Pitch
Pixel Arrangement
Display Mode
White Luminance (ILED=20mA)
Note: ILED is LED current
Luminance Uniformity
Contrast Ratio
Response Time
Nominal Input Voltage VDD
Power Consumption
Weight
Physical Size
Electrical Interface
Surface Treatment
Unit
[mm]
[mm]
307.9 (W ”)
Specifications
261.12(H) X 163.2(V)
1280x3(RGB) x 800
[mm] 0.204X0.204
R.G.B. Vertical Stripe
[cd/m2]
[ms]
[Volt]
Normally White
200 typ. (5 points average)
170 min. (5 points average)
(Note1)
1.25 max. (5 points)
400 typ
16 typ / 25 Max
+3.3 typ.
[Watt] 4.5 max. (Include Logic and Black Light power)
[Grams]
[mm]
270 max.
L
Max 276.3
Typical
275.8
Min 275.3
1 channel LVDS
W
178.6
178
-
T
5.2
-
-
Glare, Hardness 3H,
document version 0.3 .
5 of 32
5 Page 
Product Specification
AU OPTRONICS CORPORATION
3. Functional Block Diagram
The following diagram shows the functional block of the 12.1 inches wide Color TFT/LCD 40 Pin (One
ch/connector Module:
LVDS
LED
Power
Tcon
LVDS
receiver
Panel
Controller
DC
Power
DC/DC
converter
Gamma
Correction
Generation
Circuit
TFT-LCD
1280*(3)*800
Pixels
Source Driver IC
Control
signal
Gamma1~14
LED Driver
Boost and
Current Balance
circuit
LED light bar
6 strings, 7pcs/string
document version 0.3 .
11 of 32
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet B121EW09-V0.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| B121EW09-V0 | LCD Module | AUO |
| B121EW09-V1 | LCD Module | AUO |
| B121EW09-V2 | LCD Module | AUO |
| B121EW09-V3 | LCD Module | AUO |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |