
Allicdata Part #: | 1866-2345-ND |
Manufacturer Part#: |
HLG-120H-C1050A |
Price: | $ 32.70 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | Mean Well USA Inc. |
Short Description: | LED DRVR CC AC/DC 74-148V 1.05A |
More Detail: | 1.05A 74 ~ 148 V Constant Current LED Driver AC DC... |
DataSheet: | ![]() |
Quantity: | 36 |
1 +: | $ 29.72970 |
10 +: | $ 26.96400 |
Voltage - Isolation: | 3.75kV |
Approvals: | CB, CCC, CE, cURus, ENEC, PSE, RCM |
Mounting Type: | Chassis Mount |
Size / Dimension: | 7.72" L x 2.68" W x 1.53" H (196.0mm x 68.0mm x 38.8mm) |
Termination Style: | Wire Leads |
Efficiency: | 94% |
Operating Temperature: | -40°C ~ 90°C |
Ratings: | IP65 |
Features: | OTP, OVP, SCP |
Dimming: | -- |
Series: | HLG-120H-C |
Power (Watts): | 155W |
Current - Output (Max): | 1.05A |
Voltage - Output: | 74 ~ 148 V |
Voltage - Input (Max): | 305VAC |
Voltage - Input (Min): | 90VAC |
Number of Outputs: | 1 |
Topology: | AC DC Converter |
Type: | Constant Current |
Part Status: | Active |
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LED Drivers have been around for decades and are used in a wide variety of applications. The HLG-120H-C1050A is one of the latest in this line of LED Drivers, and it presents several unique features and characteristics that make it ideal for a variety of applications. This article will explore the application field and working principle of the HLG-120H-C1050A.
The HLG-120H-C1050A is a constant current LED Driver with a maximum output of 800mA. It is designed to operate with up to nine LED chains in parallel, or up to twelve channels with a 350mA per channel limit. The input voltage range is wide, from 90-305VAC and it is also compliant with network-level dimming protocols such as 0-10V, PWM and DALI. This makes it a great option for applications that require frequent dimming.
The HLG-120H-C1050A is compatible with a range of LEDs, including mid-power chip on board (COB) LEDs, which are becoming increasingly popular for general lighting applications. It features a built-in thermal protection circuit that can detect and protect against overheating, making it an ideal replacement for conventional drivers where safety is paramount. The driver also offers integrated thermal-sensing technology that enables the LED to adjust its brightness according to the ambient temperature.
The HLG-120H-C1050A has been designed with a wide variety of applications in mind, from commercial lighting and industrial lighting to automotive and specialty lighting. Its small size and low weight lend themselves well to wall-mounted fixtures, under-cabinet lighting and other linear lighting applications. In addition, its universal input voltage, wide temperature range and high power factor make it a great choice for commercial and industrial lighting applications.
The working principle of the HLG-120H-C1050A is quite simple. It is a constant current driver, which uses Pulse Width Modulation (PWM) to regulate the current to the LED, in order to maintain a consistent output, even when the input voltage fluctuates. This means that no matter what the input voltage, the HLG-120H-C1050A will always keep the LED at its peak operating efficiency. Additionally, the driver also offers built-in over-voltage, over-temperature and short-circuit protection to ensure that the LEDs remain safe and stable, even in extreme conditions.
The HLG-120H-C1050A is a versatile and powerful LED driver, capable of powering a variety of applications. Its features make it an ideal choice for many applications, from general lighting to automotive and industrial lighting. Its wide voltage range, small size, low weight and protective features make it an excellent choice for many applications, while its simple working principle ensures that no matter what the input, the HLG-120H-C1050A will keep the LEDs running at their peak efficiency.
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