UNDGI3100

100W-class USB-C PD (20V/5A) compatible AC/DC adapter UNDGI3100. Compatible with PD/PPS/QC/Apple, ideal as an external power supply for ICT/AV equipment design and mass production. Compliant with IEC62368-1 and PSE, and covers EMC/immunity requirements. Features GaN technology and 0.21W standby power for energy savings. Receptacle type, semi-custom options available upon request.

Product series name:UNDGI3100

This Products catalog (PDF)

General Products Catalog

UNDGI3100

Products details

Size L:136.5 W:57.0 H:34.0/mm (IEC 320 C8)
AC Input Rating 90V~264V
DC Output Rating
  • (Automatically adjusts according to the connected device)
  • 5.0V/3.0A
  • 9.0V/3.0A
  • 12.0V/3.0A
  • 15.0V/3.0A
  • 20.0V/5.0A
Safety
Examples of use by purpose Introduction of Products by Application (PDF)

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This product is a 100W-class USB-C PD (Power Delivery) compatible AC/DC adapter with an integrated USB Type-C cable and GaN-MOSFET. It is designed for I.C.T. and AV equipment applications.

It supports the standard USB PD profiles of 5V/9V/12V/15V/20V, and in particular provides power delivery up to 20V, 5A max. It is also compatible with PD / PPS / QC / Apple mode, making it suitable as an external power supply for design, evaluation, and mass production of devices that require USB-C power delivery.

UNIFIVE is chosen because:
As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from power specification planning with mass production in mind, certification acquisition, production launch, to after-sales support. Based on UNIFIVE's standard products, we offer flexible supply and customization options according to production volume, from prototyping and evaluation 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 and High-Efficiency Design with GaN-MOSFET

Adopting next-generation GaN-MOSFET power semiconductor technology, this adapter achieves compact size and high efficiency while delivering 100W-class high power output, making it suitable for applications with space or thermal constraints.

USB-C PD Compatible with Multiple Output Profiles

Compliant with the USB Power Delivery standard and supporting voltage profiles of 5V / 9V / 12V / 15V / 20V. In particular, it supports 20V, up to 5A (100W), enabling power supply to high-output devices.

Compatible with Major Fast Charging Standards

Suitable for powering a wide range of PD 100W-compliant devices, including I.C.T. and AV equipment.

Safety Standards and EMC Compliance

As an external power supply designed to meet B2B adoption requirements, it complies with various safety and EMC standards.

ItemSupported Standards
Safety StandardsPSE (Appendix Table 8), IEC 62368-1
EMC StandardsFCC Part 15-B, EN (CISPR) 55032 Class B, VCCI-B, etc.
ImmunityEN55035, EN61000-4 series (ESD / Radiated RF / EFT / Surge / Conducted RF, etc.)
Protection CircuitsShort-circuit protection / Overvoltage protection / Overcurrent protection / Overtemperature protection (*optional)

Energy-Saving Design

Energy Efficiency Level VI (ErP/DoE) compliant, supporting EU 2019/1782, DOE 10 CFR Part 429/430, and DOE VII Draft. With a low standby power consumption of 0.21W, this series is easy to adopt for applications requiring environmental and energy-saving compliance.


Semi-Custom Support

Adjustments can be made to meet the following requirements for mass production adoption:

Please consult us regarding the optimal power supply specifications for mass production adoption. Examples of semi-custom support can be found on the Customization Case Studies page.


Intended Applications


Products Variations

In addition to the integrated cable type, this Products is also available in a receptacle (USB Type-C connector) type. You can select the optimal form factor according to your application and installation environment.

For more details, please also visit the USB PD AC/DC Power Adapter feature page.

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