Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well LDD-350LW DC/DC LED Driver CC 350mA - Step-down
Log in to see priceThe 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
-
BrandMean Well
-
SeriesLDD Series
-
Power Rating11.2 Watt
-
Output Voltage32 Volt
-
Rated Current0.35 Ampere
-
Input Voltage9V~36V
-
Standards MetCE,EAC
-
Operation ModeConstant Current
-
Operating Temperature-40°C~85°C
-
Warranty3 Year
-
Length2.26 cm
-
Width0.99 cm
-
Height0.89 cm
-
Weight0.02 kg
::specification::
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.
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.
Other LDD Series Models
47 other modelsPlease log in to write a review.
Write a review
Reviews are checked before publishing. By submitting you confirm this is your genuine experience with this product.
Submitting your review…
It's published and now helps other buyers.
We're checking it and it'll appear shortly.
Please try again.
