| Allicdata Part #: | 1866-1581-ND |
| Manufacturer Part#: |
ELG-75-C350B |
| Price: | $ 23.05 |
| Product Category: | Power Supplies - External/Internal (Off-Board) |
| Manufacturer: | Mean Well USA Inc. |
| Short Description: | LED DRVR CC AC/DC 107-214V 350MA |
| More Detail: | 350mA 107 ~ 214 V Constant Current LED Driver AC D... |
| DataSheet: |  ELG-75-C350B Datasheet/PDF |
| Quantity: | 7 |
| 1 +: | $ 20.95380 |
| 10 +: | $ 18.96050 |
| 25 +: | $ 18.71100 |
| Voltage - Isolation: | 3750kV |
| Approvals: | CB, CCC, CE, cURus, ENEC |
| Mounting Type: | Chassis Mount |
| Size / Dimension: | 6.14" L x 2.48" W x 1.40" H (156.0mm x 63.0mm x 35.5mm) |
| Termination Style: | Wire Leads |
| Efficiency: | 91% |
| Operating Temperature: | -40°C ~ 85°C |
| Ratings: | IP67 |
| Features: | OTP, OVP, SCP |
| Dimming: | Analog, PWM |
| Series: | ELG-75-C |
| Power (Watts): | 75W |
| Current - Output (Max): | 350mA |
| Voltage - Output: | 107 ~ 214 V |
| Voltage - Input (Max): | 305VAC |
| Voltage - Input (Min): | 100VAC |
| Number of Outputs: | 1 |
| Topology: | AC DC Converter |
| Type: | Constant Current |
| Part Status: | Active |
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ELG-75-C350B application field and working principle
LED drivers are electronic components which are used to regulate the amount of current supplied to LEDs. They also protect the LED from any spikes or brownouts of current that would damage it. They are composed of three parts: the power converter, the current source, and the control unit. In this article, we will focus on the ELG-75-C350B and discuss its application field as well as its working principle.
Application Field
The ELG-75-C350B is an LED driver which is specifically designed to drive power LEDs in the range of 6W to 48W. It can also support high power LED applications up to 225W, making it suitable for a variety of applications. The ELG-75-C350B has a wide operating temperature range from – 40°C to +75°C and a wide input voltage range of 90 – 305VAC, making it suitable for outdoor applications as well. It has a constant power mode and dimming range of 10 – 100%, making it suitable for dimming applications. The ELG-75-C350B is also UL certified, making it a reliable and safe product for any lighting application.
Working Principle
The ELG-75-C350B LED driver can provide a constant current to the LED which is regulated by a pulse width modulation (PWM) signal from the control unit. The power supply voltage is connected to the power converter, which is used to step down the high voltage to a low voltage which is suitable for the LED. The current source monitors the power output and provides the appropriate amount of current to the LED. In addition, the ELG-75-C350B has overvoltage protection which can protect the LED from any spikes or brownouts of current.
Overall, the ELG-75-C350B LED driver is a reliable and safe product which is specifically designed to drive power LEDs in the range of 6W to 48W. Its wide operating temperature and input voltage ranges make it suitable for a variety of applications. The ELG-75-C350B has a constant power mode and dimming range of 10 - 100%, making it suitable for dimming applications. Furthermore, its overvoltage protection offers extra protection for the LED.
The specific data is subject to PDF, and the above content is for reference
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