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Circuitos integrados USB Type-C y USB Power Delivery

TUSB544

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Recontrolador lineal multiprotocolo USB tipo C™ de 8.1 Gbps

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TUSB544

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Detalles del producto

Function Type-C Type Redriver Power role DRP Alternate mode Yes External power-path control No Data role DRP USB speed (MBits) 5000 Rating Catalog Dead battery support No Operating temperature range (°C) -40 to 85
Function Type-C Type Redriver Power role DRP Alternate mode Yes External power-path control No Data role DRP USB speed (MBits) 5000 Rating Catalog Dead battery support No Operating temperature range (°C) -40 to 85
WQFN (RNQ) 40 24 mm² 6 x 4
  • Protocol Agnostic Reversible 4 Channel Linear Redriver Supporting up to 8.1 Gbps.
    • USB Type-C with USB 3.1 Gen1 and DisplayPort 1.4 as Alternate Mode.
  • Supports Processors with USB 3.1 and DisplayPort Mux Integrated for Type-C Applications
  • Supports Signal Conditioning Inside Type-C Cable
  • Cross-Point Mux for SBU Signals
  • Linear Equalization up to 11 dB at 4.05 GHz
  • GPIO and I2C Control for Channel Direction and Equalization
  • Advanced Power Management by Monitoring USB Power States and Snooping DP Link Training
  • Configuration through GPIO or I2C
  • Hot-Plug Capable
  • Single 3.3 V Supply
  • Industrial Temperature: –40ºC to 85ºC (TUSB544I)
  • Commercial Temperature: 0ºC to 70ºC (TUSB544)
  • 4 mm × 6 mm, 0.4 mm Pitch, 40-pin QFN Package
  • Protocol Agnostic Reversible 4 Channel Linear Redriver Supporting up to 8.1 Gbps.
    • USB Type-C with USB 3.1 Gen1 and DisplayPort 1.4 as Alternate Mode.
  • Supports Processors with USB 3.1 and DisplayPort Mux Integrated for Type-C Applications
  • Supports Signal Conditioning Inside Type-C Cable
  • Cross-Point Mux for SBU Signals
  • Linear Equalization up to 11 dB at 4.05 GHz
  • GPIO and I2C Control for Channel Direction and Equalization
  • Advanced Power Management by Monitoring USB Power States and Snooping DP Link Training
  • Configuration through GPIO or I2C
  • Hot-Plug Capable
  • Single 3.3 V Supply
  • Industrial Temperature: –40ºC to 85ºC (TUSB544I)
  • Commercial Temperature: 0ºC to 70ºC (TUSB544)
  • 4 mm × 6 mm, 0.4 mm Pitch, 40-pin QFN Package

The TUSB544 is a USB Type-C Alt Mode redriver switch supporting data rates up to 8.1 Gbps This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including VESA DisplayPort.

The TUSB544 provides several levels of receive linear equalization to compensate for inter symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3 V supply and comes in a commercial and industrial temperature range.

All four lanes of the TUSB544 are reversible making it a versatile signal conditioner that can be used in many applications.

The TUSB544 is a USB Type-C Alt Mode redriver switch supporting data rates up to 8.1 Gbps This protocol-agnostic linear redriver is capable of supporting USB Type-C Alt Mode interfaces including VESA DisplayPort.

The TUSB544 provides several levels of receive linear equalization to compensate for inter symbol interference (ISI) due to cable and board trace loss. Operates on a single 3.3 V supply and comes in a commercial and industrial temperature range.

All four lanes of the TUSB544 are reversible making it a versatile signal conditioner that can be used in many applications.
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Documentación técnica

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* Data sheet TUSB544 USB TYPE-C™ 8.1 Gbps Multi-Protocol Linear Redriver datasheet (Rev. E) PDF | HTML 25 abr 2018
White paper A Primer on USB Type-C and Power Delivery Applications and Requirements (Rev. B) PDF | HTML 25 mar 2022
Application note TUSB1044 Configuration Guidelines 17 dic 2018
Technical article Converting from USB Type-A to USB Type-C™ brings greater energy efficiency PDF | HTML 10 abr 2018
Technical article How to select the right USB Type-C™ signal switches PDF | HTML 20 mar 2018
White paper Strengthening the USB Type-C signal chain through redrivers 21 ago 2017
Technical article How to deliver clean USB Type-C™ signals PDF | HTML 07 ago 2017
EVM User's guide TUSB544RNQEVM User's Guide 01 abr 2017
Technical article How to correct 10Gbps performance issues with a USB Type-C™ active redriver multip PDF | HTML 01 dic 2016
Technical article Why use a USB Type-C™ redriver in your personal electronics designs? PDF | HTML 25 oct 2016
White paper Alternate Mode for USB Type-C™: Going Beyond USB 26 sep 2016
Technical article How USB will enable the future of automotive infotainment PDF | HTML 08 oct 2015
White paper Transition existing products from USB 2.0 OTG to USB Type-C 10 jul 2015
White paper Low-cost implementation of USB Type-C 07 jul 2015

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

TUSB544RNQEVM — Módulo de evaluación de recontrolador lineal multiprotocolo USB tipo C™ de 8.1 Gbps TUSB544

The TUSB544RNQEVM is a USB Type-C Alt Mode re-driving switch supporting data rates up to 5Gbps for a downstream facing port (Host) or Upstream facing port (Device). This EVM can be used as reference for the cable implementations with the TUSB544 device.
Guía del usuario: PDF
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Modelo de simulación

TUSB544 S-Parameter Model

SLLM349.ZIP (1047 KB) - S-Parameter Model
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Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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Herramienta de simulación

TINA-TI — Programa de simulación analógica basado en SPICE

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
Guía del usuario: PDF
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Diseños de referencia

TIDA-01620 — Diseño de referencia de cable activo de USB C™ a DisplayPort

The USB-C™ to DisplayPort Active Cable reference design is a framework that can enable DisplayPort video signaling over a USB-C connection. Traditionally, DisplayPort connectors are the only way to transfer DisplayPort video but this connector can be large and are not ideal for small (...)
Design guide: PDF
Esquema: PDF
Paquete Pasadores Descargar
WQFN (RNQ) 40 Ver opciones
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Pedidos y calidad

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  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

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