
Allicdata Part #: | 1866-3088-ND |
Manufacturer Part#: |
LDB-500LW |
Price: | $ 6.59 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | Mean Well USA Inc. |
Short Description: | LED DRVR CC BCK-BST 2-32V 500MA |
More Detail: | 500mA 2 ~ 32 V Constant Current LED Driver Buck-Bo... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 5.98500 |
10 +: | $ 5.41800 |
25 +: | $ 5.19750 |
50 +: | $ 5.04000 |
Dimming: | PWM |
Approvals: | CE |
Mounting Type: | Chassis Mount |
Size / Dimension: | 1.25" L x 0.80" W x 0.48" H (31.8mm x 20.3mm x 12.2mm) |
Termination Style: | Wire Leads |
Efficiency: | 91% |
Operating Temperature: | -40°C ~ 71°C |
Ratings: | IP67 |
Features: | Remote On/Off, OTP, SCP |
Series: | LDB-L |
Current - Output (Max): | 500mA |
Voltage - Output: | 2 ~ 32 V |
Voltage - Input (Max): | 30VDC |
Voltage - Input (Min): | 9VDC |
Number of Outputs: | 1 |
Topology: | Buck-Boost |
Type: | Constant Current |
Part Status: | Active |
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The LDB-500LW LED driver is a power electronic device specifically designed to reliably provide power to LED based lighting systems. LED drivers offer power conversion from high voltage and current ac or dc sources to constant direct current for low voltage LEDs. The LDB-500LW is designed to power LEDs in both indoor and outdoor lighting applications.
LED drivers provide reliability and energy efficiency to LED lighting systems. The LDB-500L is designed to optimize the power efficiency of an LED system, ensuring that the LEDs are able to operate at their optimum, while providing reliable operation. The driver also has surge protection and short-circuit protection, which ensures that the LED system is protected from damage due to electrical surges or short-circuiting.
The primary purpose of LED drivers is to convert input voltage and current from the supply source into the precise current and voltage required by the LED. The driver is designed to operate at a constant current, or at different constant current levels, while also providing protection from short-circuits and over-voltage. The LED driver is also able to detect the presence of an LED and adjust the output current and voltage accordingly.
There are two basic operating principles for the LDB-500LW LED driver. One is the buck or stepped chopper circuit. Here, a variable Pulse Width Modulated (PWM) signal is applied to the LED to control its brightness. The other principle is a linear feedback regulator circuit, where a constant voltage output is provided to the LED allowing it to operate at a constant level.
The LDB-500L is designed for use in a variety of applications including commercial lighting, street lighting, residential lighting, and private area lighting. The driver is able to accept input voltages from 12v to 24v and can be connected directly to the AC mains without the need for additional power supplies. Thedriver supports a variety of LED configurations and is able to deliver up to 500 watts of power output.The LDB-500L also features dimming capabilities and has a wide operating temperature range of -20°C to 70°C.
The LDB-500L is designed for use in both indoor and outdoor LED lighting applications. The driver provides reliable, energy efficient operation that offers protection from electrical surges and short-circuiting. It also has dimming capabilities and a wide operating temperature range, ensuring that it is able to perform well for many long years of operation. The LDB-500L is an ideal choice for any LED lighting system.
The specific data is subject to PDF, and the above content is for reference
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