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LDD-300H
LDD-300H MEANWELL DC-DC Step down LED driver Constant Current (CC), Input 9-56VDC, Output 0.3A / 2-52VDC, PC..
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3777 in stock
Key Specifications
Name:LDD-300H
State:Recommended Model
Format:Box
Series:LDD-300-1000H
Supplier Information
MEANWELL
Products: 6448
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Technical Specifications
| Parameter | Value |
|---|---|
| Name | LDD-300H |
| State | Recommended Model |
| Format | Box |
| Series | LDD-300-1000H |
| Dimming | Signal PWM 10V |
| Approvals | EC |
| Power (W) | 15,60 |
| Subformato | Encapsulated |
| Width (mm) | 20.30 |
| Height (mm) | 12.20 |
| Applications | Lighting, Solar |
| Manufacturer | MEAN WELL |
| Product type | LED Driver |
| Peak Power (W) | 15.6 |
| Range DC Input | 9, 9,2, 10, 10,5, 10,8, 12, 13,5, 14, 14,4, 15, 16,2, 16,5, 16,8, 18, 19, 22,5, 24, 25,2, 28, 28,8, 30, 31,2, 32, 32,4, 33,6, 35, 36, 38,4, 40, 43, 46,8, 50,4, 52, 56 |
| Input connector | Pin |
| Long/Background | 31.80 |
| Long Description | LED driver input and continuous output in a steady stream.Specially designed for applications of solar street lights powered from battery.Format in box with connection pins. IP67.Input rangeNine-56Vcc.Output in constant current300mA.Range of output voltage with current mode constantTwoto 52Vccaccording to demand load.The output voltage must be at least 3V lower than the input voltage. Regulator Buck (Vout < Vin).Power:Of 15.6 W.Efficiency typical:97%.Regulation0% to 100% of the output intensity with a PWM signal.Consumption without load 1mA in power-off mode.Operating temperature range of caseTcfrom-40ºCup+85ºC.Dimensions (Length x Width x Height):31,8 x 20,3 x 12,2 mm3 years of warranty.Manufacturer: MEAN WELL.The series LDD-H are current regulators designed to feed the leds from a battery or dc voltage. These teams can be dimmed with a PWM signal.This series are voltage reducers (designed for buck or step-down) that reduce the input voltage to an output voltage lower while keeping the output current constant. It is very important to consider that the supply voltage of the leds must be at least 3V lower than the supply voltage. |
| Output connector | Pin |
| Warranty (Years) | 3,00 |
| Country of Origin | Taiwan |
| Output current mA | Three hundred |
Product Description
More details
Key Features
- Industrial grade quality
- RoHS compliant
- CE certified
- 1-year warranty
Technical Details
LED driver input and continuous output in a steady stream.
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
