LDD-1000HW
LED DRIVER CC BUCK 2-52V 1AManufacturer: MEAN WELL USA Inc.
Categories: LED Drivers
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MEAN WELL USA Inc. LDD-H Series LDD-1000HW is a constant current LED driver featuring a buck topology. This component delivers a 1A maximum output current with an adjustable output voltage range of 2V to 52V. The input voltage range is specified from 9V to 56V. Designed for efficiency, it achieves up to 97% conversion. Key features include PWM dimming capability, remote on/off functionality, and integrated protection against over-temperature (OTP) and short-circuit (SCP). The LDD-1000HW is rated IP67 for robust environmental protection. Its dimensions are 1.25" x 0.80" x 0.48" (31.8mm x 20.3mm x 12.2mm) with wire lead termination. This LED driver is suitable for applications requiring precise current control for LED illumination in demanding environments, including industrial lighting and outdoor signage. It is CE approved and supplied in tray packaging.
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) | 1A |
| Dimming | PWM |
| Voltage - Input (Min) | 9V |
| Number of Outputs | 1 |
| Programmable | Not Verified |