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TPD4SXQ1EVM

TPD4Sx-Q1 evaluation module

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TPD4SXQ1EVM

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Overview

The TPD4SXQ1EVM is a three-part breakaway style evaluation module for the purpose of testing TPD4S480-Q1, TPD4S481-Q1, and TPD4S201-Q1 with existing automotive USB Type-C® systems. The pass-through design allows users to easily attach the EVM to their existing system and test for IEC61000-4-2 ESD and short-to-VBUS events while maintaing USB2.0 and USB Power Delivery (PD) capabilities. Status LEDs provide visual indication of fault events and a TUSB211A-Q1 USB2.0 redriver is added to enhance signal integrity.

Features
  • TPD4S480-Q1
    • 4 Channel 48V Short-to-VBUS Protection
    • 4 Channel 8kV (contact)/15kV (air gap) IEC61000-4-2 ESD protection
    • CC dead battery resistors for handling dead battery use case
    • VBUS divider circuit with enable for dividing down Extended Power Range (EPR) level VBUS
    • FET driver for control of external EPR blocking FET
  • TPD4S481-Q1
    • 4 Channel 48V Short-to-VBUS Protection
    • 4 Channel 8kV (contact)/15kV (air gap) IEC61000-4-2 ESD protection
    • CC dead battery resistors for handling dead battery use case
  • TPD4S201-Q1
    • 4 Channel 20V Short-to-VBUS Protection
    • 4 Channel 8kV (contact)/15kV (air gap)IEC61000-4-2 ESD protection
    • CC dead battery resistors for handling dead battery use case
USB port protection ICs
TPD4S201-Q1 — Automotive USB Type-C™ CC/D+/D- short-to-20V and IEC ESD protection TPD4S480-Q1 — Automotive USB Type-C™ 48V EPR port protector with short-to-VBUS overvoltage and IEC ESD protection TPD4S481-Q1 — Automotive USB Type-C™ CC/D+/D- short-to-48V and IEC ESD protection
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TPD4SXQ1EVM — TPD4Sx-Q1 evaluation module

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TPD4SXQ1EVM — TPD4Sx-Q1 evaluation module

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Top documentation Type Title Format options Date
* EVM User's guide TPD4SXQ1EVM User's Guide PDF | HTML Mar 19, 2026
Certificate TPD4SXQ1EVM EU Declaration of Conformity (DoC) Aug 14, 2025

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