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Mean Well LDD-350LW DC/DC LED Driver CC 350mA - Step-down
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Description
Description
The LDD is a Mean Well power converter (input range: 2~52VDC).
Key Features
- ✓ Input voltage range: 2~52VDC
- ✓ Protections: Short circuit / Over temperature
- ✓ Remote ON/OFF control
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesLDD Series
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Power Rating11.2 Watt
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Output Voltage32 Volt
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Rated Current0.35 Ampere
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Input Voltage9V~36V
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Standards MetCE,EAC
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Operation ModeConstant Current
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Operating Temperature-40°C~85°C
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Warranty3 Year
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Length2.26 cm
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Width0.99 cm
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Height0.89 cm
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Weight0.02 kg
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Payment & Security
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Frequently Asked Questions
Can the LDD-350LW be used for a low-voltage LED downlight module?
Yes, it is suited to constant current LED downlight loads at 350mA when the LED string stays within the 2-32V output range. Its output power is up to 11.2W, so it is better matched to lower-power assemblies.
Is this driver suitable for compact LED signage modules?
It can be used with constant current signage modules that require 350mA. Because its constant current range is 2-32V and its power rating is 11.2W, it is intended for lower-voltage, lower-power LED loads rather than larger arrays.
Can I use the LDD-350LW for a small custom LED array in a tight space?
Yes, this model is physically compact at 22.6 × 9.9 × 8.9 mm, which helps in small housings. The LED array still needs to be a 350mA constant current load with a combined forward voltage within 2-32V and a load within 11.2W.
How do I check LED compatibility for the LDD-350LW?
The key match points are 350mA constant current and a 2-32V output range. The number of LEDs depends on each LED forward voltage, so this should be evaluated by total forward voltage instead of a fixed LED quantity.
Is the LDD-350LW acceptable for damp or outdoor installations?
This driver is rated IP67 and operates from -40°C to +85°C. That makes it appropriate for sealed LED systems in wet or dusty conditions, provided the electrical load stays within its 2-32V and 11.2W limits.
