LXC42-0450SW

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LED Drivers are becoming more popular in the lighting world as they are contributing to the efficient control, as well as the overall cost reduction, of LED lighting systems. LED Drivers are becoming an important component for efficient LED lighting applications.The LXC42-0450SW LED driver is a high-efficiency, constant current LED driver with an output power of 50W and a wide range input voltage of 90-305V AC. With this wide range input, it is suitable for global applications. The compact form factor of the LXC42-0450SW makes it ideally suited for LED lighting appliances such as LED strip lights, down lights, spot lights, and wall lights as well as LED modules of different sizes.The LXC42-0450SW LED driver consists of four main components: The primary side power supply, secondary side rectifier, constant current LED driver, and over voltage, over current, and temperature protection functions.The primary side power supply of the LXC42-0450SW LED driver provides wide input voltage range of 90-305V AC allowing global use. The high-frequency circuit topology is used to efficiently regulate the input voltage and current. The secondary side rectifier also reduces the maximum input voltage to a safe value.The constant current LED driver consists of a buck type LED driver with a low-frequency switching frequency to minimize audible noise, and high LED driver efficiency. The LED driver is designed for single string runs up to a maximum of 5 series elements, letting you achieve up to 50W output power. The LED drive current can be finely adjusted by an external PFC controller (Vdim).An over voltage, over current, and temperature protection functions monitor the system and cut off the output if the LED drive parameters become too extreme. The LED driver also has a soft-start feature that limits inrush current at start up, which reduces power surges and extends the life of the LED load.Overall, the LXC42-0450SW LED driver is an efficient, reliable, and compact LED driver that is suitable for a wide range of global LED lighting applications. Its wide input voltage range, high-efficiency design, and over voltage, over current, and temperature protection functions makes it a great choice for LED lighting projects.

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