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UNVGZ3045
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UNVGZ3045 is a 45W output AC/DC Power Adapter that supports various applications such as communication equipment, AV equipment, and small notebook PCs. It is a high-efficiency product that complies with the latest efficiency standard, DOE Level VII, and is equipped with protection circuits such as overcurrent protection, overvoltage protection, and short-circuit protection, ensuring safe use. ProductsSeries Name:UNVGZ3045 |
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ProductsDetails
| Size | L:70.0 W:35.0 H:48.0/mm |
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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 UNVG 45W Series is a 45W-class AC/DC adapter featuring GaN FET technology. With its compact design, it is easy to select as an external power supply that prioritizes space-saving and ease of handling on the equipment side.
It also complies with Energy Efficiency Level VI (ErP/DoE), enabling power supply selection in accordance with requirements such as Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429/430.
| UNIFIVE Reasons to Choose: As a power supply manufacturer with over 35 years of development experience, we provide consistent support from power specification planning with mass production in mind, certification acquisition, mass production launch, to after-sales support. Based on UNIFIVE's standard products, we offer flexible supply and customization according to production volume, from prototyping and evaluation purposes to small and medium-scale production and large-lot manufacturing. We support your power supply selection for mass production from the specification planning stage. |
Key Features
Compact Design with GaN Technology
By adopting GaN technology, this series achieves both miniaturization and high efficiency. It is suitable as an external power supply for installations in limited spaces and for applications where design flexibility on the equipment side is important.
Technical Standards and Protection Circuits
Complies with IEC 62368-1 (please contact us for details of each model). Equipped with protection circuits including short-circuit protection / overvoltage protection / overcurrent protection / overtemperature protection.
Efficiency
Complies with Energy Efficiency Level VI (ErP/DoE). Please refer to "Standards and Compliance" for details.
Emissions
Complies with FCC Part15-B / EN(CISPR)55032-B / VCCI-B / BS EN 55032. Please refer to "Standards and Compliance" for details.
Immunity
Based on EN55035 / BS EN 55035, with consideration of requirements for ESD, EFT, surge, etc. (EN61000-4-x). Please refer to "Standards and Compliance" for details.
Recommended Applications
- When prioritizing miniaturization and weight reduction to promote space-saving equipment design with a compact external power supply
- When selecting a power supply for mass production on the premise of meeting external power efficiency requirements (Energy Efficiency Level VI)
- When selecting an external power supply in accordance with emission requirements (FCC / EN(CISPR) / VCCI, etc.) in EMC design
- When incorporating a power supply that considers immunity requirements (EN61000-4-x) against disturbances such as ESD, EFT, and surge
- When reducing operational trouble risks with an external power supply equipped with short-circuit, overvoltage, overcurrent, and overtemperature protection
Application Examples
Applicable to various I.T.E. / AV equipment. Representative examples:
- Information and communication equipment
- Video equipment
- Audio equipment
- Peripheral devices, etc.
*The above are examples and do not limit applications.
Standards and Compliance
| Item | Details |
|---|---|
| Technical Standard | IEC 62368-1 (please contact us for details of each model) |
| Efficiency | Energy Efficiency Level VI (ErP/DoE) / Commission Regulation (EU) 2019/1782 / DOE 10 CFR Part 429 and 430 / DOE VII Draft |
| EMC Standards (Emissions) | FCC Part15-B / EN(CISPR)55032-B / VCCI-B / BS EN 55032 |
| Immunity (Resistance) | EN55035 / BS EN 55035, EN61000-4-2/-3/-4/-5/-6/-8/-11 |
| Protection Circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection / Overtemperature protection |
| Operating Environment | Input (Voltage): AC100-240V (Range: AC90-264V), Input (Frequency): 50/60Hz (Range: 47-63Hz) / Operating temperature: 0-40C, Storage temperature: -20-65C, Operating/Storage humidity: 5-95%RH (non-condensing) |
| Environmental Compliance | RoHS2 compliant |
| Reference: Representative Model Specifications | 12.0V 3.8A / 15.0V 3.0A / 19.0V 2.4A / 24.0V 2.0A / 48.0V 0.94A, Voltage accuracy ±5%, No-load power consumption 0.1W, Average operating efficiency (e.g., 87.73%-87.77%), Ripple/Noise (e.g., 150-300mV / 200-300mV) |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample inquiries. Examples of semi-custom support can be found on the Customization Case Studies page.