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TPS25751A

ACTIVO

Controlador USB-C® Power Delivery 3.2 con detección de humedad y fuente de alimentación programable

Detalles del producto

Function Type-C Internal power path 20 V 5 A, 5 V 3 A Power role DRP, Sink Data role DFP, DRD, DRP Alternate mode No Dead battery support Yes External power-path control NFET Features 20-V CC pins, BC1.2, Web-based GUI Rating Catalog Operating temperature range (°C) -40 to 125
Function Type-C Internal power path 20 V 5 A, 5 V 3 A Power role DRP, Sink Data role DFP, DRD, DRP Alternate mode No Dead battery support Yes External power-path control NFET Features 20-V CC pins, BC1.2, Web-based GUI Rating Catalog Operating temperature range (°C) -40 to 125
VQFN (RSM) 32 16 mm² (4 mm × 4 mm) WQFN (REF) 38 24 mm² (6 mm × 4 mm)
  • This device is certified by the USB-IF for PD3.2
  • Optimized for USB Type-C PD Sink (UFP) and Dual Role Power (DRP) power applications
    • Built in I2C control for TI battery chargers
    • Web-based GUI and pre-configured firmware
    • For a more extensive selection guide and getting started information, please refer to www.ti.com/usb-c
  • Programmable power supply (PPS) and adjustable voltage supply (AVS)
    • Supports PPS source and sink
    • Standalone PPS source control TI battery chargers
    • Programmable interface for PPS sink
    • Supports AVS source
  • Liquid detection
    • Measures directly at the Type-C connector
    • Integrated error handling and protection
  • Integrated fully managed power paths
    • Integrated 5V, 3A, and 36mΩ sourcing switch (TPS25751AD and TPS25751AS)
    • Integrated 20V, 5A, 15mΩ bi-directional load switch (TPS25751AD only)
  • Integrated robust power path protection
    • 20V, 5A bi-directional switch: reverse current protection (RCP), undervoltage protection (UVP), overvoltage protection (OVP), and slew rate control
    • 5V, 3A sourcing switch: OVP, UVP, and current limiting (ILIM) for inrush current protection
    • 26V tolerant CC pins for robust protection when connected to non-compliant devices
  • Additional features
    • 11 configurable GPIOs
    • BC1.2 charging support
    • 3.3V LDO output for dead battery support
    • Power supply from 3.3V or VBUS source
    • 1 I2C controller port
    • 1 I2C target port
  • This device is certified by the USB-IF for PD3.2
  • Optimized for USB Type-C PD Sink (UFP) and Dual Role Power (DRP) power applications
    • Built in I2C control for TI battery chargers
    • Web-based GUI and pre-configured firmware
    • For a more extensive selection guide and getting started information, please refer to www.ti.com/usb-c
  • Programmable power supply (PPS) and adjustable voltage supply (AVS)
    • Supports PPS source and sink
    • Standalone PPS source control TI battery chargers
    • Programmable interface for PPS sink
    • Supports AVS source
  • Liquid detection
    • Measures directly at the Type-C connector
    • Integrated error handling and protection
  • Integrated fully managed power paths
    • Integrated 5V, 3A, and 36mΩ sourcing switch (TPS25751AD and TPS25751AS)
    • Integrated 20V, 5A, 15mΩ bi-directional load switch (TPS25751AD only)
  • Integrated robust power path protection
    • 20V, 5A bi-directional switch: reverse current protection (RCP), undervoltage protection (UVP), overvoltage protection (OVP), and slew rate control
    • 5V, 3A sourcing switch: OVP, UVP, and current limiting (ILIM) for inrush current protection
    • 26V tolerant CC pins for robust protection when connected to non-compliant devices
  • Additional features
    • 11 configurable GPIOs
    • BC1.2 charging support
    • 3.3V LDO output for dead battery support
    • Power supply from 3.3V or VBUS source
    • 1 I2C controller port
    • 1 I2C target port

The TPS25751A is a highly integrated stand-alone USB Type-C and Power Delivery (PD) controller optimized for applications supporting USB-C PD Power. The TPS25751A integrates fully managed power paths with robust protection for a complete USB-C PD application. The TPS25751A also integrates control for external battery charger ICs for added ease of use and reduced time to market. The intuitive web based GUI asks the user a few simple questions on the applications needs using clear block diagrams and simple multiple-choice questions. As a result, the GUI creates the configuration image for the user’s application, reducing much of the complexity associated with USB PD applications.

The TPS25751A is a highly integrated stand-alone USB Type-C and Power Delivery (PD) controller optimized for applications supporting USB-C PD Power. The TPS25751A integrates fully managed power paths with robust protection for a complete USB-C PD application. The TPS25751A also integrates control for external battery charger ICs for added ease of use and reduced time to market. The intuitive web based GUI asks the user a few simple questions on the applications needs using clear block diagrams and simple multiple-choice questions. As a result, the GUI creates the configuration image for the user’s application, reducing much of the complexity associated with USB PD applications.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos TPS25751A USB Type-C® and USB PD Controller With Integrated Power Switches Optimized for DRP Power Applications datasheet PDF | HTML 18/05/2026
* Guía del usuario TPS25751A Technical Reference Manual (Rev. A) PDF | HTML 8/07/2026
Guía del usuario USBCPD Application Customization Tool User Guide PDF | HTML 11/06/2026
Nota sobre la aplicación USB-PD Auto Negotiate Sink Configurability PDF | HTML 23/04/2026

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

TPS25751AEVM — Módulo de evaluación TPS25751A

El módulo de evaluación (EVM) TPS25751A permite a los usuarios desarrollar varios perfiles de alimentación y depurar sistemas existentes para el TPS25751A. El EVM admite aplicaciones de USB Type-C® y suministro de energía (PD) de un único puerto.
Guía del usuario: PDF | HTML
Productos y hardware compatibles
En inventario
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No disponible
GUI para el módulo de evaluación (EVM)

USBCPD-APPLICATION-CUSTOMIZATION-TOOL — Herramienta de personalización de aplicaciones para controladores USB-C PD de TI

La HERRAMIENTA-DE-PERSONALIZACIÓN-DE-APLICACIÓN-USBCPD permite la configuración y programación de dispositivos específicos de la aplicación de ciertos controladores USB Power Delivery. La interfaz gráfica de usuario es compatible tanto con los módulos de evaluación de hardware (EVM) (...)

Productos y hardware compatibles
Herramienta de diseño

TPS2X7XX-SCHEMATIC-CHECKLIST — Schematic checklist for TPS2X7XX USB-PD devices

A detailed checklist to apply to TPS2X7XX USB-PD devices to ensure application meets best datasheet recommendations for components.
Productos y hardware compatibles
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
VQFN (RSM) 32 Ultra Librarian
WQFN (REF) 38 Ultra Librarian

Pedidos y calidad

Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

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