LDD-500HW
LED DRIVER CC BUCK 2-52V 500MAManufacturer: MEAN WELL USA Inc.
Categories: LED Drivers
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MEAN WELL USA Inc. LDD-H series constant current LED driver, part number LDD-500HW. This buck topology driver delivers a stable 500mA output current for LED loads requiring 2V to 52V. Featuring high efficiency up to 97% and a wide input voltage range of 9V to 56V, it is suitable for demanding applications. Integrated protection features include Over Temperature Protection (OTP) and Short Circuit Protection (SCP), alongside remote On/Off functionality. The driver's compact dimensions (31.8mm x 20.3mm x 12.2mm) and IP67 rating make it robust for various environmental conditions. PWM dimming is supported for precise light control. This component finds application in areas such as general lighting, architectural lighting, and industrial illumination systems.
Additional Information
Series: LDD-HRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Features | Remote On/Off, OTP, SCP |
| Packaging | Tray |
| Size / Dimension | 1.25"" L x 0.80"" W x 0.48"" H (31.8mm x 20.3mm x 12.2mm) |
| Voltage - Output | 2 ~ 52V |
| Type | Constant Current |
| Operating Temperature | -40°C ~ 85°C |
| Termination Style | Wire Leads |
| Voltage - Input (Max) | 56V |
| Approval Agency | CE |
| Ratings | IP67 |
| Efficiency | 97% |
| Topology | Buck |
| Current - Output (Max) | 500mA |
| Dimming | PWM |
| Voltage - Input (Min) | 9V |
| Number of Outputs | 1 |
| Programmable | Not Verified |
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