Universal LED TV backlight driver board provides stable current regulation for 10-42 inch LCD displays. This constant current boost adapter ensures uniform brightness and extended screen lifespan by avoiding flickering and thermal degradation
Specification:
Material: PCB
Color: green
Suitable size: 10-42 inch
Uses: LED LCD TV boost constant current backlight driver board
Input voltage: 12-25V
Output: 35-85V
Output current: 10-1000MA can be set, typical: 480MA
Size: Approx. 8.5 * 4.5 * 1 cm / 3.3 * 1.8 * 0.4 in
Features:
The product has low heat and stable products and has a longer life
The PCB is small in size and ultra-thin design to meet the most demanding requirements
Accurate current control error of ±5%, flexible and convenient current adjustment design can be easily modified to match different manufacturers, screen model
The iron silicon aluminum magnetic coil winding system has a high temperature coefficient, a high magnetic saturation rate and a high stability
Because the system conversion efficiency is very high, the heat of the equipment is very low, the temperature is controlled at 25 °C (Note: temperature = equipment surface temperature (ambient temperature), environment 25 °C, the surface temperature is the highest 50 °C (working conditions: input 24V, Output 64V 480ma)
Limit parameters:
24V input: Vout = 75V Iout = 720mA or 60W
12V input: Vout = 75V Iout = 400mA or maximum 30W
The limit parameter refers to the maximum bearing capacity of the product during the application process. In actual use, please use it below the limit parameter to ensure the reliability of the product
Package list:
1 * Constant Current Driver Board