Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well LDD-1500H DC/DC LED Driver CC 1500mA - Step-down
Please Login for Pricing
Description
Description
Features
| DC/DC step-down converter |
| Constant current output: 300mA to 1500mA |
| Wide input voltage: 9~56VDC |
| Wide output LED string voltage: 2~52VDC |
| High efficiency up to 97% |
| Built-in EMI filter, comply with BS EN/EN55015 and FCC part15 without additional input filter and capacitors |
| Build-in PWM and remote ON/OFF control |
| Protections: Short circuit/Over temperature |
| Cooling by free air convection |
| Fully encapsulated with IP67 level for pin and wire style |
| Non-potted, optional conformal coating for SMD style(HSC type) |
| Compact size |
| Low cost, high reliability |
| Suitable for driving illumination LED |
| 3 years warranty |
General Specification
| Current accuracy | ±3% at 24VDC input ; ±4% at 48VDC input for LDD-H/HW ; ±5% for LDD-HS |
| Over temperature protection | Protection type : Shut down, recovers automatically after temperature goes down |
| Efficiency | 97% at full load and 36VDC/48VDC input for LDD-H/HW ; 96% at full load and 36VDC/48VDC input for LDD-HS(typical) |
| Short circuit protection | Regulated at rated output current |
| Working temperature | -40°C to +85°C |
| EMC | Compliance to EN55015 class B, EN61000-4-2,3,4,6,8, EAC TP TC 020 |
| Temp. Coefficient | ±0.03% / °C |
| Dimension (LxWxH) (mm) | 31.8*20.3*12.2mm or 1.25"*0.8"*0.48" inch for LDD-H/HW ; 31.8*20.3*11.4mm or 1.25"*0.8"*0.45" inch for LDD-HS |
| Potting material | Expoxy(UL94-V0) for LDD-H/HW ; without potted for LDD-HS |
Specifications
Specifications
-
BrandMean Well
-
SeriesLDD Series
-
Power Rating69 Watt
-
Output Voltage46 Volt
-
Rated Current1.5 Ampere
-
Input Voltage9V~52V
-
Standards MetCE,EAC
-
Operation ModeConstant Current
-
Operating Temperature-40°C~85°C
-
Warranty3 Year
-
Length3.18 cm
-
Width2.03 cm
-
Height1.22 cm
-
Weight0.02 kg
File Downloads
File Downloads
::specification::
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
{
"id":8420897620267,
"variants" :[{
"context":"default",
"variant_id": 45622008348971,
"sku":"LDD-1500H",
"inventory_qty" : 0,
"customer" :false,
"custom_html" :"\u003ca class=\"text-current logged-out-price logged-out\" href=\"https:\/\/wellforces.co.nz\/customer_authentication\/redirect?locale=en\u0026region_country=NZ\"\u003e\n \u003cspan \u003ePlease \u003c\/span\u003e \u003cspan class=\"login-text\"\u003eLogin\u003c\/span\u003e \u003cspan\u003e for Pricing\u003c\/span\u003e\n \u003c\/a\u003e",
"volume_html" :"\u003cvolume-pricing class=\"parent-display inside_product_form\" id=\"volume-pricing-main\" \u003e\u003c\/volume-pricing\u003e"
}
]
}
