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Texas Instruments TPS25814EVM Controller Evaluation Module (EVM)

Texas Instruments TPS25814EVM Controller Evaluation Module (EVM) is designed to help evaluate the TPS25814. The TPS25814 is a stand-alone USB Type-C port controller providing cable plug and orientation detection at the USB Type-C connector. When cable detection is complete, the TPS25814 enables the internal 5V power path and configures external multiplexers and alternate mode settings. The Texas Instruments TPS25814EVM is powered by a 20V DC barrel jack connection or 20V bench supply. This 20V input supply is regulated to 5V and 3.3V using the TPS51220. The TUSB542 and HD3SS3220 route the USB SS lanes from the DFP port to the UFP port, allowing users to evaluate a USB 3.0 data solution.

Features

  • USB Type-C specification compliant
    • Cable attach and orientation detection
    • Integrated VCONN switch
    • 26V tolerant CC pins
    • Configurable current advertisement
  • Integrated VBUS sourcing port power switch
    • 5V, 3A, 36mΩ Sourcing switch
    • UL recognized component (E169910)
    • Undervoltage and overvoltage protection
    • Configurable current limit up to 3A
  • USB Type-C connector system software interface (USCI) support
  • Supports industrial temperature range
  • Optional simple power management for multi-port systems

Required Equipment

  • PS25814 data sheet
  • TPS25814EVM evaluation module
  • 20V barrel jack adapter or DC power supply
  • Passive USB Type-C cables
  • USB Type-C Flash drive
  • Notebook with USB 2.0 and USB 3.0 capabilities

Applications

  • Notebook and desktop computers
  • 15W USB-C chargers
  • Docking stations and hubs

Block Diagram

Block Diagram - Texas Instruments TPS25814EVM Controller Evaluation Module (EVM)

Texas Instruments TPS25814EVM Controller Evaluation Module (EVM)