USB Type-C DFP Port Controller Evaluation Module


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The TUSB319EVM provides a complete reference design, which is a DFP controller ideal for Type-C USB chargers, it supports up to 3A@5V VBUS power signaling and VBUS detection.

  • Supports DFP (Host/Source) Applications with up to 15W Power
  • Supports Type-C Current Mode Advertisement up to 3 A (Default, 1.5 A, 3 A)
  • Channel Configuration (CC), Attach of USB Port Detection, Cable Orientation Detection
  • Supply Voltage 12V or 5V (over micro-B USB2 connector)
  • Compatible to USB Type-C™ Specification with Type-C Plug Orientation
  • VBUS Detection
Buck converters (integrated switch)
TPS5450 5.5V to 36V Input, 5A, 500kHz Step Down Converter


USB hubs & controllers
TUSB319-Q1 Automotive USB Type-C DFP Port Controller


USB power switches & charging port controllers
TPS2559 1.2-4.7A adjustable ILIMIT, 2.5-6.5V, 13mΩ USB power switch, active-high

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Evaluation board

TUSB319EVM — USB Type-C DFP Port Controller Evaulation Module

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Technical documentation

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Type Title Date
* User guide TUSB319 Evaluation Module Feb. 21, 2017
Certificate TUSB319EVM EU Declaration of Conformity (DoC) Jan. 02, 2019

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