LXV300-048S

LXV300-048S LED Drivers

The LXV300-048S LED drivers are a series of integrated, advanced constant-current charger LED drivers. These LED drivers are designed for use in a wide variety of digital display products and applications including studio and theater lighting, commercial displays, television backlighting, automotive lighting, gaming, and medical and industrial lighting. This LED driver is ideal for use with a variety of LED components from high power LEDs to low-powered LED chips.

Application Field and Working Principle

The LXV300-048S is designed for use with high-power LEDs, such as those used in outdoor lighting and signage. It can be used with LED panel light sources, linear lighting, and other lighting applications. This LED driver is capable of being programmed to be dimmed remotely and has a variety of operating modes, including constant current and dimming. The LXV300-048S also has a built-in temperature sensing feature which allows for improved heat management and energy efficiency.

The LXV300-048S has a wide range of output power options (up to 80 watts) and is designed to work with both LED bulbs and linear LED light sources. It has an adjustable output current, ranging from 0.25 amps to 4 amps. The LXV300-048S uses a DC/DC Buck-Boost circuit to regulate the output voltage, allowing it to maintain a constant current output over wide input voltage ranges. This buck-boost circuit is also used to adjust the current level to maintain a constant brightness output.

The LXV300-048S can also be used to drive low-power LED chips. In this case, the LED driver operates as a constant current source that operates in either linear or PWM dimming modes. The linear dimming mode allows for a constant light output, and the PWM mode allows for changes in brightness during operation. The LXV300-048S also has a built-in temperature protection feature that helps protect the LEDs from being damaged due to over-temperature conditions.

Benefits

The LXV300-048S LED drivers are highly efficient, with a power efficiency of up to 87%. This LED driver offers a number of features that make it ideal for high-power applications, such as automatically shutting down when a short circuit or over-temperature is detected. It also has a built-in over-voltage protection feature that ensures the LED driver is protected from being damaged by high voltage.

The LXV300-048S LED drivers offer a number of cost-saving features, such as high efficiency, low EMI, and low power consumption. Additionally, this LED driver has a long service life and can run up to 60,000 hours with no maintenance or service required. This makes the LXV300-048S suitable for many lighting applications where long-term operation is required.

Conclusion

The LXV300-048S LED drivers are an ideal choice for a wide variety of digital display products and applications, ranging from high power LEDs to low-power LED chips. Its adjustable output current, wide input voltage range, and temperature protection features offer improved performance and energy efficiency. Additionally, this LED driver is highly efficient, cost-effective, and has a long service life, making it suitable for many lighting applications.