Home
Design & development
Reference designs

TIDA-00624

USB Type-A to USB Type-C SS (SuperSpeed) MUX with DFP controller reference design

Design files

TIDA-00624

Design files

Overview

This addapter converts a USB standard host type-A port to Type-C DFP (downstream-facing port) with support for default, 1.5 A and 3.0A VBUS current levels. The TUSB2522 simplifies the design by integrating 2:1 USB 3.1 (up to 10 Gbps) mux with a DFP controller to monitor the Type-C configuration channel (CC) pins to determine plug orientation for mux selection and device attachment for controlling VCONN and VBUS power switches.

Features
  • Plug and Play design
  • The Reference Design operates off of the 5-V VBUS input from the legacy Type A USB connection
  • The Reference Design can provide VCONN over a CC pin based upon Type C plug orientation and Ra detection
  • DIP switch is provided to configure CC for different Type C current mode operations
Download View video with transcript Video

Design files & products

Design files

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

download Test report — TIDA-00624
TIDUA91.PDF (1060 KB)

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

download Assembly drawing — TIDA-00624
TIDRFQ1.PDF (179 KB)

Detailed overview of design layout for component placement

download Bill of materials (BOM) — TIDA-00624
TIDRFP9.PDF (159 KB)

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

download Gerber file — TIDA-00624
TIDCAL2.ZIP (334 KB)

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

download PCB layout — TIDA-00624
TIDRFQ0.PDF (832 KB)

PCB layer plot file used for generating PCB design layout

download Schematic — TIDA-00624
TIDRFP8.PDF (126 KB)

Detailed schematic diagram for design layout and components

Products

Includes TI products in the design and potential alternatives.

DC/DC converters

TPS62082 — 1.2A High Efficient Step Down Converter in 2x2mm SON Package. 3.3 Vout (Min)

Data sheet: PDF | HTML
Protocol & bus switches & muxes

HD3SS2522 — 10Gbps USB 3.1 Type-C MUX with DFP Controller

Data sheet: PDF | HTML
USB power switches & charging port controllers

TPS2046B — 2-ch, 0.25A loading, 2.7-5.5V, 70mΩ USB power switch, active-low

Data sheet: PDF
ESD protection diodes

TPD4E05U06 — Quad 0.5-pF, 5.5-V, ±12-kV ESD protection diode for USB, HDMI & High Speed Interfaces

Data sheet: PDF | HTML
ESD protection diodes

TPD6E05U06 — 6 channel 0.5-pF, 5.5-V, ±12-kV ESD protection diode for USB, HDMI & High Speed Interfaces

Data sheet: PDF | HTML
eFuses (integrated hot swaps)

TPS25910 — 2.9-V to 20-V, 30mΩ, 0.8-6.5A eFuse

Data sheet: PDF

Start development

Hardware development

Evaluation board

3220DFP-DGLEVM — HD3SS3220 Type-C Down Facing Port Controller With SuperSpeed 2:1 MUX Evaluation Module

This addapter converts a USB standard host type-A port to Type-C DFP (downstream-facing port) with support for default, 1.5 A and 3.0A VBUS current levels. The TUSB2522 simplifies the design by integrating 2:1 USB 3.1 (up to 10 Gbps) mux with a DFP controller to monitor the Type-C configuration (...)

EVM user’s guide: PDF
Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDA-00624 — USB Type-A to USB Type-C SS (SuperSpeed) MUX with DFP controller reference design
In stock
Limit:
Out of stock on TI.com
Not available on TI.com

3220DFP-DGLEVM — HD3SS3220 Type-C Down Facing Port Controller With SuperSpeed 2:1 MUX Evaluation Module

close
Latest version
Version: null
Release date:
open-in-new

View all versions

Hardware development
Reference design
TIDA-00624 — USB Type-A to USB Type-C SS (SuperSpeed) MUX with DFP controller reference design
TI’s Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

star
= Top documentation selected by TI
No results found. Please clear your search and try again.
View all 1
Top documentation Type Title Format options Date
* Test report TIDA-00624 Test Procedure Jun 30, 2015

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.

Disclaimer
See the important notice and disclaimer covering reference designs and other TI resources.