Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well DCWN03E-15 DC-DC Converter - 3W 4.5~9V DC in 15V out 100mA
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Description
Description
The DCWN03E is a 3W Mean Well. power converter. and an input range of 4.5~9Vdc.
Key Features
- ✓ Input voltage range: 4.5~9Vdc
- ✓ 3KVDC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload / Under voltage
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesDCWN Series
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Power Rating3 Watt
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Output Voltage15 Volt
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Rated Current0.1 Ampere
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Input Voltage4.5V~9V
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Standards MetCE,EAC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~90°C
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Warranty3 Year
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Length3.18 cm
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Width2.03 cm
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Height1.02 cm
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Weight0.01 kg
File Downloads
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Payment & Security
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Frequently Asked Questions
What is the DCWN03E-15 typically used for?
The Mean Well DCWN03E-15 is typically used as a compact isolated DC-DC converter when a 4.5-9V DC input must be converted to a regulated 15V output. With 3W rated power and 0.1A output current, it is intended for low-power 15V auxiliary and control applications.
Is the DCWN03E-15 suitable for generating a small 15V rail from low-voltage DC input?
Yes. The DCWN03E-15 converts a 4.5-9V DC input to a 15V output at up to 0.1A, making it suitable for low-power 15V circuits that fit within its 3W output capability.
What design features make the DCWN03E-15 useful in embedded or industrial electronics?
The DCWN03E-15 offers a DIP24 package, 3KVDC input-to-output isolation, no minimum load requirement, and typical efficiency up to 87%. Those features make it useful in compact isolated electronics designs.
Can the DCWN03E-15 operate in demanding temperature conditions?
Yes. Its published operating temperature range is -40°C to +90°C, which makes it suitable for a broad range of industrial and embedded environments when the overall system design stays within rated limits.
How does the DCWN03E-15 compare with the other 03E models?
The DCWN03E-15 is the 15V output member of the 3W 03E group, while the DCWN03E-05 and DCWN03E-12 provide 5V and 12V outputs from the same 4.5-9V input class. Selection mainly depends on which output voltage your low-power circuit requires.
