
Allicdata Part #: | 945-1644-ND |
Manufacturer Part#: |
RCD-48-0.70/W |
Price: | $ 13.75 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | RECOM Power |
Short Description: | LED DRIVER CC BUCK 2-56V 700MA |
More Detail: | 700mA 2 ~ 56 V Constant Current LED Driver Buck To... |
DataSheet: | ![]() |
Quantity: | 22 |
1 +: | $ 12.49920 |
5 +: | $ 11.83900 |
10 +: | $ 11.18120 |
25 +: | $ 10.68810 |
50 +: | $ 10.19470 |
100 +: | $ 9.86580 |
250 +: | $ 9.04365 |
500 +: | $ 8.87922 |
Dimming: | Analog, PWM |
Weight: | 0.036 lb (16.33g) |
Approvals: | EN, UL |
Mounting Type: | Chassis Mount |
Size / Dimension: | 1.28" L x 0.66" W x 0.44" H (32.6mm x 16.7mm x 11.1mm) |
Termination Style: | Wire Leads |
Efficiency: | 96% |
Operating Temperature: | -40°C ~ 75°C |
Ratings: | IP67 |
Features: | Remote On/Off, OTP, SCP |
Series: | LIGHTLINE RCD-48 |
Power (Watts): | 39W |
Current - Output (Max): | 700mA |
Voltage - Output: | 2 ~ 56 V |
Voltage - Input (Max): | 60V |
Voltage - Input (Min): | 9V |
Number of Outputs: | 1 |
Topology: | Buck |
Type: | Constant Current |
Part Status: | Active |
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Introduction to RCD-48-0.70/W
The RCD-48-0.70/W is a type of Light Emitting Diode (LED) driver specifically designed to provide an efficient, regulated power supply for use with typical LEDs. The RCD-48-0.70/W is a switch-mode power supply (SMPS) that is typically used to power single-colour LED light sources, such as LED strip lights, decoration lights, and desk lamps. It is capable of driving up to 48 Watts of LED power, and has an input voltage range from 90VAC to 264VAC. It features a dimming range of 5%-100%, and has a typical efficiency rating of around 70%.
Application Field of RCD-48-0.70/W
The RCD-48-0.70/W is most often used in the decorative lighting, LED strip lighting, and general lighting industries. It is especially suited for powering LEDs in home, commercial, and industrial settings, where reliable, efficient, and cost-effective lighting solutions are needed. Thanks to its wide input voltage range, it is well suited for applications that rely on worldwide standardization, such as electronic control continuity lighting solutions.
The RCD-48-0.70/W is designed to meet a variety of needs, including dimming control, triac control, aurora lighting control, and energy-saving programs. It is suitable for installing in various enclosures, such as plastic casings, wall mounted boxes, and surface-mounted applications. It is also built to be: anti-vibration, waterproof, and salt-rust purification, and comes with a variety of certifications to prove it.
Working Principle of RCD-48-0.70/W
The working principle of the RCD-48-0.70/W is based on the use of a buck converter, which is a type of switching power supply. A buck converter is an electronic circuit that converts a higher voltage to a lower voltage. When used to power an LED light source, the high voltage input is reduced to a lower voltage that is suitable for the LED. This type of LED driver can adjust the output voltage and current according to the requirements of the LED, and so provides a stable and efficient power supply.
The RCD-48-0.70/W consists of a main power circuit and a control circuit. The control circuit is designed to detect the voltage at the output of the power circuit, and then adjusts the switching frequency and the duty cycle of the power switch, so as to maintain the output voltage and current according to the requirements of the LED. This ensures that the LED is properly regulated, and optimally powered.
Summary
The RCD-48-0.70/W LED driver is designed to provide an efficient, regulated power supply for LED lights, and is used in a variety of decorative lighting, LED strip lighting, and general lighting applications. It is based on a buck converter circuit, and has a dimmer range of 5%-100%. The main power circuit and the control circuit work together to regulate the output voltage and current of the driver, ensuring proper and optimum power supply for the LED.
The specific data is subject to PDF, and the above content is for reference
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