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Texas Instruments TPS25730 USB Type-C® & USB PD Controllers

Texas Instruments TPS25730 USB Type-C® and USB PD Controllers are highly integrated, stand-alone controllers optimized for sink-only applications supporting USB-C PD power. The TPS25730 combines a fully managed power path with robust protection for a complete USB-C PD solution.

The TI TPS25730 also can control an external power path through internal gate drivers. The TPS25730 is well-suited for sink-only applications that a barrel jack may have previously powered. Users can use resistor pin strapping to facilitate a fully featured USB Type-C PD port with the TPS25730 on the platform. There is no need for an external EEPROM, an external microcontroller, or any firmware development.

The TPS25730 is designed to make setting up a sink-only USB Type-C application simple and robust. A user has all of the benefits of a barrel jack port while taking advantage of the benefits of USB Type-C and USB Type-C PD.

Features

  • PD3.1 Compatible for sink-only applications
    • PD3.1 Power Delivery specification from USB-IF
    • PD2 and PD3
  • Fully configurable single-port PD controller
  • Fully managed integrated power path
    • Integrated overvoltage protection and reverse current protection
  • USB Type-C PD Controller
    • 6 GPIO set functions
    • Cable attach and orientation detection
    • Integrated dead battery Rd
    • Physical layer and policy engine
    • Integrated VBUS 3.3V LDO for a dead battery
    • Power supply from 3.3V or VBUS source
    • I2C access for external microcontroller

Applications

  • Wireless speakers, headphones
  • Other personal electronics and industrial applications
  • Power tools, power banks, retail automation, and payment

Associated Eval Module

Texas Instruments TPS25730EVM Evaluation Module (EVM)

Designed to evaluate TPS25730, a stand-alone USB Type-C™ and PD controller.

Learn Moreo Texas Instruments TPS25730EVM Evaluation Module (EVM) View Productspowiązany z Texas Instruments TPS25730EVM Evaluation Module (EVM)

TPS25730D Block Diagram

Block Diagram - Texas Instruments TPS25730 USB Type-C® & USB PD Controllers

TPS25730S Block Diagram

Block Diagram - Texas Instruments TPS25730 USB Type-C® & USB PD Controllers

Typical Application

Application Circuit Diagram - Texas Instruments TPS25730 USB Type-C® & USB PD Controllers
Opublikowano: 2024-01-29 | Zaktualizowano: 2025-01-09