LED40W-054-C0700-277

Power (Watts):	37.8W
Weight:	--
Mounting Type:	Chassis Mount
Size / Dimension:	3.74" L x 2.76" W x 1.26" H (95.0mm x 70.1mm x 32.0mm)
Termination Style:	Wire Leads
Efficiency:	86%
Operating Temperature:	--
Ratings:	IP66, NEMA 4
Features:	OCP, OVP, SCP
Dimming:	--
Series:	LED-40W
Current - Output (Max):	700mA
Voltage - Output:	18 ~ 54 V
Voltage - Input (Max):	305VAC
Voltage - Input (Min):	90VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Current
Part Status:	Obsolete

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LED40W-054-C0700-277 Application Field and Working Principle

LEDs have revolutionized the lighting industry, but they require specialized drivers to power them up. LED drivers use precise and efficient power conversion techniques to provide the correct amount of current and voltage to LEDs for optimal lighting performance. LED40W-054-C0700-277 is one such LED driver that offers the perfect solution for powering a wide variety of LED lighting applications.

The Application of LED40W-054-C0700-277

LED40W-054-C0700-277 is a constant current LED driver with a wide input voltage range of 100-277VAC. It is designed to provide optimal solutions for most LED lighting designs from 40W up to 50W. With a wide range of LED lighting solutions, this driver can be used in commercial, industrial, landscape or residential applications. Additionally, this driver has been designed to meet the current needs of the market such as adding the capacity to control multiple circuits with one driver, adding Diode ORing to increase redundancy, and offering optional wide-range dimming options. Furthermore, this driver offers several unique features to ensure superior performance and reliability. It is a highly efficient LED driver, reaching up to 90% efficiency to minimize heat dissipation, and a power factor of > 0.9 that reduces distractions of power companies in power loads. With an extremely small size of 80mm x 41mm x 27mm, it is the ideal driver for tight installations, allowing for space to be saved for other important components. Additionally, this LED driver offers an extremely long lifetime of 75,000 hours, and is UL8750 listed, providing a level of safety, reliability and durability which is invaluable for many applications.

The Working Principle of LED40W-054-C0700-277

The LED40W-054-C0700-277 is a switching power LED driver that uses a typical buck converter topology to control the current flowing through the LED. This type of converter is based on a low-frequency voltage conversion process. It works by using a power switch and an inductor to transform the alternating input voltage into a unipolar continuous direct current output. The LED driver\'s circuit consists of an input stage, an output stage, and various control and protection circuits. The input stage is a bridge rectifier which converts the AC input voltage to a DC voltage. This voltage is then fed to the output stage which includes an inductor, a power switch, and a current sensing resistor. The power switch is controlled by the driver\'s internal circuit in order to regulate the output current. The current sensing resistor detects changes in the output current and feedbacks the information to the driver\'s internal circuit. The feedback helps to synchronize the power switch\'s operation with the changes in the output current to maintain the desired output current to the load. Finally, various control and protection circuits are also included in the LED40W-054-C0700-277 LED driver to ensure safe and reliable operation.

Conclusion

LED40W-054-C0700-277 is a versatile and efficient LED driver that offers optimal solutions for most LED lighting designs. Its wide range of features make it an ideal choice for commercial, industrial, landscape and residential applications. With its wide input voltage, high efficiency, and small form factor, LED40W-054-C0700-277 is an ideal LED driver for a wide variety of LED lighting systems. In addition, its working principle provides precise current regulation to ensure reliable and efficient lighting performance.

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