LXV300-054S

Voltage - Isolation:	3.75kV
Weight:	3.4 lbs (1.5kg)
Approvals:	CE, EN, UL
Mounting Type:	Chassis Mount
Size / Dimension:	8.82" L x 3.47" W x 1.30" H (224.0mm x 88.0mm x 33.0mm)
Termination Style:	Wire Leads
Efficiency:	94%
Operating Temperature:	-35°C ~ 70°C
Ratings:	IP67
Features:	OCP, OTP, OVP, SCP
Dimming:	--
Series:	LXV300
Power (Watts):	300W
Current - Output (Max):	5.55A
Voltage - Output:	54V
Voltage - Input (Max):	305VAC
Voltage - Input (Min):	90VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Voltage
Part Status:	Obsolete

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LED Drivers: LXV300-054S Application Field and Working Principle

LED drivers represent the technology used to power and control light-emitting diodes (LEDs). To ensure performance, longevity, and color consistency, LEDs need to be operated within specified voltage and power limits. As a result, they need a specific type of power source called an LED driver.The LED drivers include power supplies, control mechanisms, and LED modules. Each of these components work together to provide the most efficient operation and most efficient output of light from LEDs. The most common LED drivers include AC/DC LED drivers, DC/DC LED drivers, and DALI LED drivers.One type of LED driver is the LXV300-054S driver. This driver provides a constant current of 0.54A and is rated with an input range from 90V – 305V AC, or 195V – 305V DC. It is a flexible, reliable, and highly efficient LED driver.

Application Field of LXV300-054S LED Drivers

The LXV300-054S drivers are ideally suited for applications where a wide input range is needed. This driver is capable of operating in both AC and DC, and is a great choice for lighting such as LED signs, decorative lighting, under cabinet lighting, low profile multi-LED strip lighting, and LED options in hospitality or retail lighting designs. It can also be used for landscape, spot, wall wash, and architectural lighting in commercial buildings.

Working Principle of LXV300-054S LED Drivers

An LED driver is a device that helps to regulate and control the flow of current from the power supply to the LED. The LXV300-054S LED driver is a buck converter which operates by reducing the input voltage to a lower voltage, then controlling the current flowing through the LED to ensure the desired brightness. The driver consists of an input steel-core transformer, a ceramic capacitor, an IGBT transistor, inductor, and an overcurrent protection device. The input voltage is stepped down by the transformer to a lower voltage before reaching the IGBT power transistor. The IGBT power transistor then regulates the output current to the connected LED for a constant current output. The LXV300-054S LED driver is highly efficient and has power factor correction technology. This improves the power factor of the system, which in turn increases the efficiency of the system. It also features over-voltage protection, short-circuit protection, and thermal protection, so it is safe for both the user and the LED system. In conclusion, the LXV300-054S LED driver is a high-efficiency, reliable, and flexible driver that is suitable for a wide range of applications. It provides protection for the user as well as improved efficiency, and is a great choice for lighting applications.

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