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UOA325D Multi Output (2 Outputs)
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The 25W UOA325D is a compact, high-efficiency open-frame/board-type 2-output multi-model, ideal as a built-in power supply. It is a switching power supply suitable for space-saving designs, offering high reliability and compatibility with ITE (information technology equipment), consumer, and industrial devices. ProductsSeries Name:UOA325D Multi Output (2 Outputs) |
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ProductsDetails
| Size | 103*46*33.1 |
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| AC Input Rating (AC Input Rating) | 90V~264V |
| DC Output Rating (DC Output Rating) |
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| Safety |
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| Use Case Examples | Introduction of Products by Application (PDF) |
If you are looking for Products other than the above specifications, please contact our sales team.
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The UOA 25W Series (UOA325D) is an open-frame power supply (PCB power supply) suitable for embedded equipment applications. It supports dual output and is configured for use as an internal power supply, making it easier to select a power solution based on mounting and implementation conditions.
This is an AC-DC switching power supply. Power requirements in mass production design (protection, emissions, immunity, etc.) can be verified based on the conditions specified in the datasheet. It is equipped with short-circuit, overvoltage, and overcurrent protection circuits, and supports design and evaluation in accordance with emission (CISPR 32) and immunity requirements (EN55024).
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of development experience, we provide consistent support from specification review for mass production, certification acquisition, mass production launch, to post-production follow-up. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to small and medium-scale production, and even large-volume manufacturing. We also support semi-custom solutions and assist with power supply selection from the specification planning stage for mass production adoption. |
Key Features
1) Dual Output Open-Frame Power Supply (PCB Power Supply)
This dual output open-frame power supply is designed for embedding as an internal power source in equipment. It can be utilized to simplify power configuration requirements in systems requiring multiple voltages.
2) Technical Standards and Protection Circuits
Compliant with the 60950-1 technical standard (please confirm safety standards for each model). Equipped with short-circuit protection / overvoltage protection / overcurrent protection.
3) Efficiency
A series designed with a strong focus on energy efficiency.
4) Emissions
CE CISPR 32 EN55032 compliant. Please refer to "Standards and Compliance" for details.
5) Immunity
Designed with consideration for requirements based on EN55024/A1:2001. Please refer to "Standards and Compliance" for details.
Effective Use Cases
- When embedding a dual output open-frame power supply as an internal power source
- When simplifying power configuration assuming multiple outputs (e.g., 5V + 12V)
- When reducing operational risk with a power supply equipped with short-circuit / overvoltage / overcurrent protection
- When selecting a power supply in accordance with emission requirements (CISPR 32) for EMC design
- When considering immunity requirements (EN55024) to select a power supply that accounts for external noise environments
Applications
Applicable to various I.T.E. / AV equipment. Representative examples:
- Portable HDD
- Computer-related equipment
- Small home appliances, etc.
*The above are examples and do not limit applications.
Standards and Compliance
| Item | Details |
|---|---|
| Technical Standard | 60950-1 (please confirm safety standards for each model) |
| Emissions | CE CISPR 32 EN55032 |
| Immunity | EN55024/A1:2001 |
| Protection Circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection |
| Operating Environment | Input (Voltage): AC100~240V (tolerance: AC90~264V), Input (Frequency): 50/60Hz (tolerance: 47~63Hz) / Operating temperature: 0~40°C, Storage temperature: -20~65°C, Operating/Storage humidity: 5~95%RH (no condensation) |
| Reference: Representative Model Specifications (Dual Output) | 5.0V 1.5A + 12.0V 1.5A, 5.0V 1.5A + 12.0V 1.0A, 5.0V 2.0A + 12.0V 1.5A, 5.0V 2.0A + 12.0V 1.0A (Ripple/Noise: 5V line 50mV, 12V line 120mV) |
| Others | RoHS 2 compliant, LPS |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample requests. You can view examples of our semi-custom solutions on the Customization Case Studies page.