HLN-40H-15B

Voltage - Isolation:	3750kV
Approvals:	CB, CE, cURus, PSE, TUV, UR
Mounting Type:	Chassis Mount
Size / Dimension:	6.34" L x 2.42" W x 1.38" H (161.0mm x 61.5mm x 35.0mm)
Termination Style:	Wire Leads
Efficiency:	86.5%
Operating Temperature:	-40°C ~ 50°C
Ratings:	IP64
Features:	OCP, OTP, OVP, SCP
Dimming:	Analog, PWM
Series:	HLN-40H
Power (Watts):	40W
Current - Output (Max):	2.67A
Voltage - Output:	15V
Voltage - Input (Max):	305VAC
Voltage - Input (Min):	90VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Current, Voltage
Part Status:	Active

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Paper:LED drivers are becoming more and more popular as they can be used for a variety of applications. One such driver, the HLN-40H-15B, is becoming increasingly popular for its built-in intelligence and reliability. This driver is designed to drive high-power LED applications, providing reliable, cost-effective and energy-efficient lighting solutions.The HLN-40H-15B is a two-channel LED driver with a dedicated 12V constant voltage input. It has a 15A max current rating, and offers adjustable LED current as well as many advanced options, making it suitable for a wide range of applications. It also has a built-in self-protect function, which ensures that it is safe to operate in a potentially hazardous environment.The HLN-40H-15B driver offers three different operating modes to support a variety of applications, including dimmable, constant voltage, and adjustable current output modes. In dimmable mode, the output current can be altered via the included remote control or, alternatively, an external dimmer switch can be connected to the driver. The constant voltage output mode operates the driver at a constant voltage, while the adjustable current output mode allows the user to adjust both the output voltage and current.In terms of working principle, HLN-40H-15B is a non-isolated driver, meaning that the LED power supply is connected directly to the input and output of the driver. The input and output are linked with a power electronic switch, such as a MOSFET, and this switch is responsible for controlling the output current. The other main components of the driver are a precise reference voltage controller, over-voltage and over-current protection, temperature control, and an input voltage regulator.The HLN-40H-15B is widely used in LED lighting applications, as it is compatible with many LED modules and LED strips. It is also suitable for lighting systems that require multiple light sources and various dimming functions. Furthermore, the intelligent power management protects LEDs from burnout and optimizes the overall light output for maximum efficiency.In summary, the HLN-40H-15B is a reliable and energy-efficient LED driver, designed to meet the growing demand for LED lighting solutions. With its built-in intelligence and multiple operating modes, it is suitable for a variety of applications, ensuring maximum LED power and control. Moreover, its integrated safety functions provide additional peace of mind when used in potentially hazardous environments.

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