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UNVFUB3015
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The UNVFxB 15W Series is a USB-C output AC/DC adapter (15W USB charger) that uses next-generation power semiconductors. It complies with 62368-1 and PSE Appendix 8, and supports a 5V/3.0A USB-C output. It features low standby power consumption of 0.075W at no load and includes inrush current protection. Available in U/E/K plug types, it is suitable for charging mobile phones and portable devices. ProductsSeries Name:UNVFUB3015 |
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ProductsDetails
| Size | L:69.5 W:31.0 H:43.5/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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If you are looking for Products other than the above specifications, please contact our sales team.
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The UNVFxB 15W Series is a USB-C output AC/DC adapter (15W USB charger) featuring next-generation power semiconductors. It complies with safety standards 62368-1/PSE Appendix 8 and supports a 5V/3.0A USB-C output. Available in three plug types: U/E/K, it is ideal for mobile applications such as charging mobile phones and portable devices.
By adopting next-generation power semiconductors, the series achieves a highly efficient design. In addition to low standby power consumption of 0.075W at no load, it is equipped with inrush current protection (Inrush Current). Compared to conventional silicon devices, it reduces heat generation and is housed in a compact, lightweight enclosure with excellent portability. It features an energy-saving design compliant with Energy Efficiency Level VI (ErP/DoE) and ErP (EU) 2025/2052.
| UNIFIVEReasons to Choose Us: As a power supply manufacturer with over 35 years of experience in power supply development, we provide comprehensive support from specification review with mass production in mind to certification acquisition, mass production launch, and post-production follow-up. Based on our standard products, we offer flexible supply according to production volume, from small-lot prototyping and evaluation to small- and medium-scale production, and large-scale mass production. We also support semi-custom solutions and assist with power supply selection from the specification review stage toward mass production adoption. |
Key Features
1) High-efficiency design with next-generation power semiconductors and USB-C output
This is a USB-C output AC/DC adapter that uses next-generation power semiconductors. In addition to complying with Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation 2019/1782, and DOE 10 CFR Part 429 and 430, it also conforms to ErP (EU) 2025/2052, providing an energy-saving design that meets future regulatory requirements. It achieves low standby power consumption of 0.075W under no-load conditions and reduces heat generation compared to conventional silicon devices.
2) Compact and lightweight design for mobile and portable devices
Improved efficiency through the use of next-generation power semiconductors reduces heat generation and enables a compact, lightweight housing with excellent portability. It is suitable for USB-C charging and power supply for devices intended to be carried, such as mobile phones and portable equipment. The wall-mount type (direct plug-in) design allows easy use without an AC cable.
3) Compliant with 62368-1 and PSE Appendix Table 8 standards for I.C.T./AV equipment Products
This is a standard Products compliant with the ICT and AV equipment safety standard 62368-1 and Japan's Electrical Appliance and Material Safety Act PSE Appendix Table 8. It supports power supply for a wide range of ICT and AV equipment, including mobile and portable devices compatible with USB-C power delivery. LPS certification has been obtained. For details on the certification status of each model, please contact our sales department.
4) 5V/3.0A USB-C Output, Low Standby Power Consumption 0.075W, Output Accuracy ±5%
The output supports 5V/3.0A USB-C, delivering stable performance with 81.84% efficiency and 120mV ripple. No-load power consumption is particularly low at 0.075W, reducing standby power usage. With an output accuracy of ±5%, it ensures reliable power supply and charging for USB-C compatible devices.
5) EMC Compliance for ICT Equipment (EN55035, FCC Part15-B, VCCI-B, BS EN 55032)
Compliant with immunity standards for ICT and AV equipment, including EN55035 and BS EN 55035. Emission standards include FCC Part15-B, CE (EN/CISPR55032-B), and VCCI-B and BS EN 55032. Comprehensive immunity compliance, including EN61000-4-2 to 4-6, 4-8, and 4-11, ensures the electromagnetic resilience required for use as an external power supply for ICT and AV equipment.
6) Available in 3 Plug Types, Universal Input Support, Inrush Current Protection + 3 Protection Circuits
Available in U/E/K plug types, supporting global product bundling and market deployment. With universal input support of AC90-264V, it can be used worldwide. In addition to inrush current protection, it is equipped with three protection circuits: short circuit, overvoltage, and overcurrent, ensuring safe protection for both the connected devices and the power supply itself.
Main Specifications
| Series Name | UNVFxB 15W Series |
| Products Category | I.C.T./AV AC/DC Adapter (Wall-mount type, USB-C output, equipped with next-generation power semiconductor) |
| Rated Output | 15W (USB-C output) |
| Main Features | Adopts next-generation power semiconductor, USB-C output, compact and lightweight for mobile use, inrush current protection, compliant with 62368-1 and PSE Appendix 8, 5V/3.0A, compatible with 3 plug types, no-load power consumption 0.075W |
| Applicable Devices | Mobile phones and portable devices (all ICT and AV equipment compatible with USB-C power supply) |
| Operating Temperature Range | 0~40°C (natural air cooling, altitude) |
| Technical Standards (Safety Standards) | 62368-1, PSE Appendix 8 (For details of each model, please contact the sales department) |
| Energy Efficiency | Energy Efficiency Level VI (ErP/DoE), compliant with EU Commission Regulation 2019/1782, compliant with DOE 10 CFR Part 429 and 430, compliant with ErP (EU) 2025/2052 |
| Emissions (Radiated) | FCC Part15-B/CE EN(CISPR)55032-B/VCCI-B/BS EN 55032 |
| Immunity (Resistance) | EN55035/BS EN 55035 (including EN61000-4-2~4-6, 4-8, 4-11) |
| Protection Circuits | Short circuit protection (SCP)/Overvoltage protection (OVP)/Overcurrent protection (OCP) + Inrush current protection |
| Operating Environment | Input: AC100~240V (tolerance: AC90~264V), 50/60Hz (tolerance: 47~63Hz)/Storage temperature: -20~65°C (natural air cooling, altitude)/Operating and storage humidity: 5~95%RH (no condensation) |
| Reference: Output Voltage, Current, Efficiency | 5.0V 3.0A (efficiency 81.84%, ripple 120mV) (USB-C output, output accuracy ±5%, no-load power consumption 0.075W) |
| Reference: Plug Type and Dimensions | U: 69.5×31.0×43.5mm/E: 69.5×31.0×62.0mm/K: 69.5×49.0×51.0mm |
| Others | LPS certified, RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, and sample inquiries. Examples of semi-custom support can be viewed on the Customization Case Studies Page.