DB-LD0D 
●DB-LD0D Backlight Driver Board
●50W LED Driver
●2 Light (parallel)
●OCP/OVP Function
●Light Sensor Function
●Application：10.1"~32" High Brightness Display
LED Backlight Driver Board, Main use for constant current backlight driver boards for LCD panels.It also contains the Light Sensor function which can adjust the brightness and darkness according to the ambient light source automatically.
Especially suitable for high-brightness LCD panel products, providing better backlight support.
Our overload protection protects the LED module from overcurrent and overvoltage damage. Lightweight and stable materials for a variety of environments and products!
Parameter
|
Min. |
Typ. |
Max. |
Unit |
| Input Voltage |
Vin |
10.8 |
12 |
15 |
V |
| Input Current |
lin |
- |
3 |
- |
A |
| Output Voltage |
Vout |
- |
- |
50 |
V |
| Output Current |
lo |
- |
- |
1000 |
mA |
| Efficiency |
Eff. |
- |
80 |
- |
% |
| LED ON/OFF |
Von |
1.25 |
5 |
Vin |
V |
| Voff |
- |
- |
0.4 |
●Design and manufacture types of controllers to
best provide wide project requirements.
●Efficiently manage safety stocks for customers to
deliver streamline inventory turnover.
●Tailor design and manufacture catering our customer’s need.
●Compatible with our High-Brightness Display,
saving time and effort.
●Our overload protection protects the LED module from
overcurrent, overvoltage and overtemperature damage.
●Light sensor function.
| Light Sensor Cable - L:500mm |
 |
A light sensor is a sensing unit equipped with photosensitive component that converts light into electrical signal. This photosensitive component detects ambient light intensity and is used to control the brightness of the display panel to effectively achieve.
The display panel is perfectly readable under outdoor sunlight when combined with a high-brightness LCD panel. According to the sky condition, it automatically adjusts the brightness to allow uninterrupted, continuously content delivery.
