New

PMP41117

Universal AC-input 65W dual USB Type-C® port USB PD charger reference design with integrated GaN

PMP41117

Design files

Overview

This reference design is a 65W, dual USB TypeC® port USB power delivery (PD) charger reference design with integrated flyback controller and Gallium nitride (GaN) power switch. This design can deliver 65W full rated power across 90VAC to 264VAC and meet efficiency standards and regulations such as DoE Level VI and CoC V5 Tier 2 efficiency standards for average efficiency across 25%, 50%, 75%, and 100% while also achieving low standby power consumption. The AC-DC stage flyback converter UCG28826 features VCC self-bias and simplifies the circuity by eliminating auxiliary winding as well as associated VCC rectifier circuity. The DC-DC stage buck converter TPS56837HA switching frequency runs at 500kHz which can minimize the buck stage size further, yielding to 2.3W per cubic centimeters power density.

Features
  • Achieve 91.8% efficiency at 90VAC, single port
  • 2.3W per cubic centimeter power density based on PCB size
  • Meets DoE Level VI and CoC V5 Tier2 efficiency standards
  • No load power consumption 23mW at 115VAC, 30mW at 230VAC
  • Full independent power 65W on each USB port
Output voltage options PMP41117.1 PMP41117.2 PMP41117.3 PMP41117.4
Vin (Min) (V) 90 90 90 90
Vin (Max) (V) 264 264 264 264
Vout (Nom) (V) 20 15 9 5
Iout (Max) (A) 3.25 3 3 3
Output Power (W) 65 45 27 15
Isolated/Non-Isolated Isolated Isolated Isolated Isolated
Input Type AC AC AC AC
Topology Flyback- Integrated Switch Flyback- Integrated Switch Flyback- Integrated Switch Flyback- Integrated Switch
??image.gallery.download_en_US?? View video with transcript Video

A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

PDF | HTML
TIDT408.PDF (5457 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDMDO7.PDF (316 K)

Detailed schematic diagram for design layout and components

TIDMDO8.PDF (317 K)

Detailed schematic diagram for design layout and components

TIDMDP5.PDF (158 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDMDP6.PDF (156 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDMDP1.PDF (193 K)

Detailed overview of design layout for component placement

TIDMDP2.PDF (244 K)

Detailed overview of design layout for component placement

TIDMDP3.ZIP (3036 K)

Files used for 3D models or 2D drawings of IC components

TIDMDP4.ZIP (2159 K)

Files used for 3D models or 2D drawings of IC components

TIDCGU4.ZIP (542 K)

Design file that contains information on physical board layer of design PCB

TIDCGU5.ZIP (529 K)

Design file that contains information on physical board layer of design PCB

TIDMDO9.PDF (811 K)

PCB layer plot file used for generating PCB design layout

TIDMDP0.PDF (923 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

AC/DC & DC/DC converters (integrated FET)

TPS56837H4.5V to 28V input, 8A synchronous buck converter with output voltage range supporting USB-C

Data sheet: PDF | HTML
AC/DC & DC/DC converters (integrated FET)

UCG28826Self-biased high frequency QR flyback converter with integrated GaN (65W)

Data sheet: PDF | HTML

Technical documentation

No results found. Please clear your search and try again.
View all 1
Type Title Date
Test report Universal AC Input 65W Dual USB Type-C Port USB PD Charger Reference Design With Integrated GAN PDF | HTML Dec. 23, 2024

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​

Videos