LXC35-1400SW

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LED Driver, or LED Backlight Driver, is an electrical device which regulates the power supplied to the LEDs in the backlight of the display. The driver ensures that the correct amount of power is supplied to the LEDs, so as to maintain brightness and prevent flickering of the display. The use of LED drivers in displays is increasing due to their high efficiency, long life, and low cost of installation. In this article, we will discuss the application field and working principle of the LXC35-1400SW LED Driver.

Application Field of the LXC35-1400SW LED Driver

The LXC35-1400SW LED Driver is specifically designed for edge-lit LED LCD displays. These displays feature powerful backlighting achieved through LEDs positioned along the edges of the display. The LXC35-1400SW LED Driver provides a high level of efficiency and power conversion, allowing for more efficient and brighter displays. It helps to reduce the cost of power usage and effectively manage the power output while avoiding flickering.

The LXC35-1400SW LED Driver is also ideal for applications where multiple LED backlights need to be controlled, such as in commercial displays. Its compact design allows for multiple LED drivers to be combined in a single unit. This makes it possible to control multiple backlights from a single driver, reducing installation and setup time. Additionally, the LXC35-1400SW LED Driver is suitable for use in outdoor applications, such as lighting for billboards and signs.

Working Principle of the LXC35-1400SW LED Driver

The LXC35-1400SW LED Driver uses a pulse width modulation (PWM) technique to regulate the current and voltage supplied to the LEDs. This technique involves sending short pulses of current to the LED at different frequencies. The result is a steady and constant amount of LED power output. The frequency of the pulses can be adjusted to change the brightness of the output, allowing the user to control the intensity of the light emitted from the LEDs.

The LXC35-1400SW LED Driver also features advanced thermal protection. This helps reduce wear and tear on the LEDs by preventing them from overheating. It does this by sensing when the temperature in the LED environment rises and reducing the power to the LEDs as necessary. This ensures that the LEDs remain safe and efficient.

In addition, the LXC35-1400SW LED Driver is equipped with a variety of safety features to protect against possible damage and malfunctions. It has overvoltage protection, current limiting, and short circuit protection built-in, ensuring that the driver and the LEDs are safe from potential hazards. It also has protections for a variety of environmental conditions, such as extreme temperature, humidity, and dust.

Conclusion

The LXC35-1400SW LED Driver is a high performance driver suitable for edge-lit LED LCD displays. It features a powerful and efficient PWM technique for regulating the power output, as well as advanced thermal protection and multiple safety features. These features, combined with its low cost of installation make the LXC35-1400SW LED Driver an ideal choice for LED backlighting applications.

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