Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well MDD02L-15 DC-DC Converter - 2W - 4.5~5.5V in ±15V out
Description
Description
Features
| SI7 package with international standard pinout |
| Operating temperature range -40~+85℃ |
| Medical safety approved(1xMOPP/2xMOPP) according to ANSI/AAMI ES60601-1 |
| Low patient leakage current <2µA |
| Protections: Short circuit(3 second max)/Overload |
| 6KVDC or 4.2KVAC high I/O isolation(Reinforced isolation) |
| Low cost |
| 3 years warranty |
General Specification
| Voltage accuracy | ±5.0% |
| Efficiency | 85% |
| Short circuit protection | 3-second max |
| Working temperature | -40°C to +85°C |
| EMC | Compliance to EN55011 class A, EN61000-4-2,3,4,5,6,8 |
| Temp. Coefficient | 0.02% / ℃ (0 ~ 85℃) |
| Dimension (LxWxH) (mm) | 19.5*9.8*12.5mm |
Specifications
Specifications
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BrandMean Well
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SeriesMDD Series
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Power Rating2 Watt
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Output Voltage15 Volt
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Rated Current0.06 Ampere
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Input Voltage4.5V~5.5V
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No of Output2
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Dimming ControlNone
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Standards MetCE,EAC,EMC,LVD,UL
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Operation ModeConstant Voltage
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Operating Temperature-40°C~85°C
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Warranty3 Year
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Length0.77 in
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Width0.49 in
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Height0.39 in
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Weight0.01 lb
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Frequently Asked Questions
Can I use the MDD02L-15 for a low-power analog circuit that needs ±15V rails from 5V input?
Yes, this converter is intended for 4.5~5.5V input and delivers ±15V constant-voltage output. With a 2W rating, it is better suited to low-power analog circuitry, signal-conditioning, and isolated measurement functions than higher-power loads.
Is the MDD02L-15 a good fit for industrial test and measurement electronics?
It can fit test and measurement boards that run from a 4.5~5.5V source and need ±15V rails. The compact 19.5 × 12.5 × 9.8 mm body and 0.0042 kg weight support use in space-constrained industrial electronics.
Can this model power analog stages in embedded automation equipment?
Yes, embedded automation boards with low-power analog stages can use this part when they need ±15V from a 4.5~5.5V input rail. The converter is rated for 2W constant-voltage operation and has a listed output current of 0.07A.
Is the MDD02L-15 suitable for outdoor use or temperature extremes?
The stated operating temperature range is -40°C to +85°C, which supports a wide range of ambient conditions. No IP rating is included in the provided specifications, so outdoor or exposed use is not confirmed by this product data.
What is the difference between the MDD02L-15 and the other MDD02L options?
The MDD02L-15 is listed at 2W with 15V output and 0.07A output current. The other listed siblings are MDD02L-05 at 2W, 5V, 200A; MDD02L-05N at 2W, 5V, 37A; MDD02L-09 at 2W, 9V, 111A; MDD02L-12 at 2W, 12V, 0.08A; MDD02L-12N at 2W, 12V, 43A; and MDD02L-15N at 2W, 15V, 46A.
