Short protection over Type-C port reference design TIDA-050016 (ACTIVE)

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Key Document

Description

This USB Power Delivery (PD) reference design is a TPD6S300A integrated chip set into a USB Type-C passthrough board. This design simulates the application where two Type-C ports with short protection circuit are connected and offers an easy way to manually short VBUS to the CC and SBU pins. To demonstrate this functionality, connector sides of both the devices are used in conjunction with pushbutton switches.

Features
  • Buttons to short CC, SBU pins to VBUS
  • Test points for CC, SBU, VBUS and VIN_3V3 pins
  • Overvoltage protection on CC and SBU pins
  • IEC 61000-4-2 ESD protection on CC, SBU, DP, DM pins
  • Wide input power supply for non-compliant Type-C products

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Schematic/Block Diagram

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Design Files

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TI Devices (2)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TPD6S300A  USB Type-C Port Protector Short-to-VBUS Overvoltage and IEC ESD Protection  Circuit protection  Sample & Buy View Design Kits & Evaluation Modules
TPS709  150-mA 30-V ultra-low-Iq wide-input low-dropout (LDO) regulator with reverse current protection  Power management  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TPD6S300A Download Download
TPS709 Download
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Technical Documents

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User guides (1)
Title Type Size (KB) Date
PDF 5863 05 Nov 2018
Design files (6)
Title Type Size (KB) Date
ZIP 2724 15 Jan 2019
ZIP 355 15 Jan 2019
PDF 261 15 Jan 2019
PDF 855 15 Jan 2019
PDF 35 15 Jan 2019
PDF 192 15 Jan 2019

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