Ultra-wide input and output voltage LVDS signal conversion board TYT-800182 driver board (ultra-thin version)
Wide temperature industrial grade
Backlight input voltage 3-16V
Backlight output voltage 8-30V
Fully compatible with 6BIT and 8BIT signals (for circuit settings, please refer to the technical description in the specification sheet)
Document No. TYT20220315
Supplier: Shenzhen Tianyu Langtong Technology Co., Ltd.
Address: No. 98, Siqian Village, Huiyang District, Huizhou, Guangdong, China
Contact: Zhang Tianyu
client's name:
customer address:
Contact person
File level public file
Release date 2022-03-15
1. Product description:
1. This driver board is an LVDS-single 6BIT or 8BIT signal input, LVDS signal pass-through output 40PIN universal definition signal output, and integrated LED backlight driver, VCOM voltage adjustable potentiometer, and can generate AVDD, VGL, VGH at the same time , VCOM, and other multi-channel voltage LCD screen adapter boards
2. This driver board can support EJ070NA-01J,
EJ080NA-04B
EJ080NA-04C
EJ101NA-01
etc., a universal 40PIN LCD screen, or a defined LCD screen with the same function (you can also consult our company’s technical department)
3. This driver board uses the standard DF14-20P interface for LVDS signal input. It is recommended to use an 8BIT signal line.
4.
5. If the current backlight cannot meet the brightness requirements, you can refer to the following technical instructions and set it yourself.
6. This driver board and capacitor components are of Samsung brand, and the working temperature can reach -50 degrees to 120 degrees.
7. This driver board and resistor components are made of Taiwan's H&S brand, and the working temperature can reach -50 degrees to 120 degrees.
8. The comprehensive operating temperature of this driver board can range from -20 degrees to +70 degrees.
For other related technical questions, please consult our company’s technical department
In addition, the thickness of this driver board has been adjusted throughout the line, with a minimum thickness of 5.3MM, and all chip components.
2 Feature Description
Input signal LVDS support mode
For 6BIT or 8BIT, you need to set the voltage of PIN16 according to the requirements.
Interface Standard LVDS signal interface DF14-20P
Screen interface 40PIN-0.5MM standard EJ080NA-04C definition
INVERTER interface
6PIN standard socket (for interface definition, please refer to the relevant instructions in the product specifications below)
Please pay special attention to the fact that the backlight part needs to be powered separately, with a power supply voltage of 5V and a circuit of no less than 1A. Otherwise, the ideal brightness may not be achieved. Please pay special attention.
Power input power supply: 3.3V power supply on the same screen (no additional settings required)
4 Product appearance dimensions
5 Product structure description
Driver board size:54.2mmX27.5mmX5.3mm
6: Actual picture of driver board:
The following is a front picture, a 10PCS piece of puzzle (handmade sample, updated after batch production)
The following is the back picture of PCB800182V6 10P board
The following is the product-related interface function diagram of PCB800182V6 (the actual diagram will be updated later)
7. AD board interface function description
No. Interface Description
1 6PIN LED backlight control input
2 CON3 LVDS signal input
3 CON1 LCD screen interface
8 Detailed description of interface functions
8.1
6PIN-1.25MM interface (for this interface, the dots are the starting points of the pins)
1 +5V positive power input
2 +5V positive power input
3 EN high voltage board switch signal
4 empty empty
5 GND GND
6 GND GND
J4-----LVDS screen interface
Serial number Definition Description
1 VCC LCD screen power supply
2 VCC LCD screen power supply
3 GND ground
4 GND ground
5 LAX0- Ground
6 LAX0+ ground
7 GND LVDS signal
8 LAX1- LVDS signal
9 LAX1+ LVDS signal
10 GND LVDS signal
11 LAX2- LVDS signal
12 LAX2+ LVDS signal
13 GND GND
14 LACK- LVDS signal
15 LACK+ LVDS signal
16GND
17 LAX3- LVDS signal
18 LAX3+ LVDS signal
19 GND GND
20 NC
LCD interface
1 Please refer to the EJ070NA-01J screen specification sheet
6 Transportation, storage and usage requirements
1. Do not apply heavy pressure or bend deformation.
2. Anti-static and water resistant
3. Relative humidity, less than 80%
4. Operating temperature -1-degree--+60 degree
5. Use humidity 0-+40 degrees
If you have any other technical questions related to this driver board, please call our company, Mr. Zhang, at 18682012001, or send an email to 16240075@QQ.COM
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