
Allicdata Part #: | LDH-45B-1050WDA-ND |
Manufacturer Part#: |
LDH-45B-1050WDA |
Price: | $ 10.21 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | Mean Well USA Inc. |
Short Description: | LED DRVR CC BOOST 36-43V 1.05A |
More Detail: | 1.05A 36 ~ 43 V Constant Current LED Driver Boost ... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 9.27927 |
Power (Watts): | 45W |
Approvals: | CE |
Mounting Type: | Chassis Mount |
Size / Dimension: | 2.95" L x 2.09" W x 0.89" H (74.9mm x 53.1mm x 22.6mm) |
Termination Style: | Wire Leads |
Efficiency: | 95% |
Operating Temperature: | -40°C ~ 70°C |
Ratings: | -- |
Features: | Remote On/Off, OVP, SCP |
Dimming: | DALI |
Series: | LDH-45 |
Current - Output (Max): | 1.05A |
Voltage - Output: | 36 ~ 43 V |
Voltage - Input (Max): | 32VDC |
Voltage - Input (Min): | 18VDC |
Number of Outputs: | 1 |
Topology: | Boost |
Type: | Constant Current |
Part Status: | Active |
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LED Drivers are becoming more and more popular with the introduction of efficient and reliable LED technology. The LDH-45B-1050WDA is a reliable LED driver that offers a wide range of applications. This article will discuss the application field and working principle of the LDH-45B-1050WDA.
Application Field
The LDH-45B-1050WDA is a reliable LED driver that is mainly used in lighting systems and for industrial applications such as controlling the illumination of illumination units. The driver is also used to control the output current in order to optimize the luminous efficacy and efficiency of LED lighting fixtures. It can be used for all types of architectural or decorative lighting applications.
The LDH-45B-1050WDA can also be used to control the electrical parameters of LED modules. This includes the voltage, current, dimming level, and luminous efficacy. It is also used to monitor and adjust the temperature of the LED modules. This helps to ensure that the LED lighting system is operating at its peak efficiency.
Working Principle
The working principle of the LDH-45B-1050WDA is based on a PWM (Pulse Width Modulation) regulation system. This system works by modulating the amount of current that flows through the LED module. It can be programmed to adjust the voltage and current in order to control the amount of light output. The device is also equipped with a temperature sensor which helps to ensure that the LED system is operating within a safe temperature range.
The LDH-45B-1050WDA can also be used to dim the LEDs. It is equipped with a dimming circuit that can be controlled through pulse width modulation. This allows the user to adjust the amount of current that flows through the LED circuit and produces the desired level of dimming. The dimming circuit also helps to extend the life of the LED modules by preventing them from being over-driven.
The LDH-45B-1050WDA also has a number of safety features. It is designed with an over-voltage and over-current protection system which helps to protect the LED modules from being damaged. Additionally, it is also equipped with a short circuit protection system which helps to protect the LED modules from any short circuits.
In conclusion, the LDH-45B-1050WDA is a reliable LED driver that can be used for a wide range of applications. It is equipped with a PWM modulation circuit which helps to control the intensity of the LED modules. Additionally, it is also equipped with a number of safety features which help to protect the LED modules from being damaged.
The specific data is subject to PDF, and the above content is for reference
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