HVGC-240-1750A

Voltage - Isolation:	3.75kV
Approvals:	cURus
Mounting Type:	Chassis Mount
Size / Dimension:	9.06" L x 2.68" W x 1.53" H (230.2mm x 68.0mm x 38.8mm)
Termination Style:	Wire Leads
Efficiency:	93%
Operating Temperature:	-40°C ~ 90°C
Ratings:	IP65
Features:	OTP, OVP, SCP
Dimming:	--
Series:	HVGC-240
Power (Watts):	240W
Current - Output (Max):	1.75A
Voltage - Output:	68.5 ~ 137.1 V
Voltage - Input (Max):	528VAC
Voltage - Input (Min):	180VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Current
Part Status:	Active

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LED Drivers: HVGC-240-1750A Application Field and Working Principle

LED lights are becoming increasingly popular due to their many advantages over traditional lighting sources, such as greater energy efficiency, longer life span, and lower operating costs. LED drivers are needed to turn an LED light on and off, and to supply power to the LEDs at the correct voltage and current. The HVGC-240-1750A is a type of LED driver designed for higher-voltage DC-DC applications. In this article, we will discuss the application field and working principle of the HVGC-240-1750A LED driver.The HVGC-240-1750A is designed for high-voltage DC-DC applications, which require a constant voltage source of up to 1750V. This LED driver is capable of driving LEDs with an input current of 1A and an output current of up to 2A, allowing for larger LED lights to be powered. The HVGC-240-1750A is also designed with a wide input voltage range of up to 24V, allowing it to be used with many different types of power supplies.The HVGC-240-1750A is capable of providing a constant and stable output voltage, even when faced with large voltage swings. The built-in current limiting and voltage regulation features ensure that the output voltage is always within a certain range. This makes the HVGC-240-1750A ideal for applications such as outdoor lighting, where the ambient temperature can change drastically.In addition, the HVGC-240-1750A is designed with advanced protection features, such as overvoltage protection, overcurrent protection, and short-circuit protection. This prevents the LED driver from being damaged due to voltage or current fluctuations.The working principle of the HVGC-240-1750A LED driver is based on a buck-transformer topology. This topology is based on the principle of the transformer, where an input voltage is transformed to an output voltage that is proportional to the turns ratio of the transformer.The HVGC-240-1750A has two primary components: an upper switching buck stage and a lower inductive buck stage. The upper switching buck stage converts the input voltage to an output voltage according to the duty cycle of the buck switch. The lower inductive buck stage then provides further voltage regulation and current limiting to ensure an accurate output.Overall, the HVGC-240-1750A is an ideal LED driver for high-voltage applications. It is capable of providing a constant and stable output voltage, even when faced with large voltage swings. It also has several advanced protection features, which help prevent damage to the driver due to voltage or current fluctuations. With its wide input voltage range and high output current capability, the HVGC-240-1750A is a great choice for LED lighting applications.

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