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TUSB212IRWBT
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TUSB212IRWBT

Product Overview

Category

TUSB212IRWBT belongs to the category of USB Type-C™ and USB Power Delivery (PD) controllers.

Use

This product is primarily used for managing USB Type-C connections and enabling USB Power Delivery functionality.

Characteristics

  • USB Type-C™ compliant
  • Supports USB Power Delivery specification
  • Integrated VCONN FET for cable plug detection
  • Low power consumption
  • Compact package size

Package

TUSB212IRWBT is available in a small form factor package, suitable for space-constrained applications.

Essence

The essence of TUSB212IRWBT lies in its ability to provide USB Type-C™ and USB Power Delivery control, facilitating efficient and reliable data and power transfer.

Packaging/Quantity

This product is typically sold in reels or trays, with specific quantities varying based on customer requirements.

Specifications

  • USB Type-C™ Rev 1.3 and USB PD Rev 3.0 compliant
  • Operating voltage: 3.3V
  • I2C interface for configuration and control
  • Integrated VCONN FET with programmable current limit
  • Support for various USB PD modes and profiles
  • Overvoltage and overcurrent protection features

Detailed Pin Configuration

The TUSB212IRWBT has the following pin configuration:

  1. VBUS
  2. CC1
  3. CC2
  4. SDA
  5. SCL
  6. GND
  7. VCONN
  8. ALERT#

Functional Features

  • USB Type-C™ port detection and orientation detection
  • Cable plug detection using integrated VCONN FET
  • Automatic negotiation of USB PD contracts
  • Support for Alternate Mode configurations
  • Fault detection and reporting mechanisms

Advantages and Disadvantages

Advantages

  • Compliance with USB Type-C™ and USB PD standards ensures compatibility with a wide range of devices
  • Integrated VCONN FET simplifies cable plug detection
  • Low power consumption enhances energy efficiency
  • Compact package size enables use in space-constrained applications

Disadvantages

  • Limited to USB Type-C™ and USB PD applications, may not be suitable for other connectivity requirements
  • Requires configuration and control via I2C interface, which may add complexity to the design

Working Principles

TUSB212IRWBT operates by detecting the presence of a USB Type-C™ connection and determining the orientation of the plug. It then negotiates the appropriate USB PD contracts based on the capabilities of the connected devices. The integrated VCONN FET facilitates cable plug detection, ensuring reliable communication. The device also incorporates various protection mechanisms to safeguard against overvoltage and overcurrent conditions.

Detailed Application Field Plans

TUSB212IRWBT finds application in a variety of fields, including but not limited to: - Mobile devices (smartphones, tablets) - Laptops and desktop computers - Docking stations and hubs - Power adapters and chargers - Automotive infotainment systems - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TUSB212IRWBT include: - TUSB320 - TUSB321 - TUSB422 - TUSB6010

These models provide USB Type-C™ and USB PD control, with variations in features and specifications to cater to different application requirements.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением TUSB212IRWBT в технических решениях.

Sure! Here are 10 common questions and answers related to the application of TUSB212IRWBT in technical solutions:

  1. Q: What is TUSB212IRWBT? A: TUSB212IRWBT is a USB Type-C™ and USB PD (Power Delivery) controller with integrated high-speed muxes.

  2. Q: What are the key features of TUSB212IRWBT? A: The key features include USB Type-C and USB PD support, integrated high-speed muxes, support for USB 3.2 Gen 2 data rates, and compatibility with various power profiles.

  3. Q: What applications can TUSB212IRWBT be used in? A: TUSB212IRWBT can be used in a wide range of applications, including laptops, tablets, smartphones, docking stations, and other USB Type-C enabled devices.

  4. Q: How does TUSB212IRWBT enable USB PD functionality? A: TUSB212IRWBT integrates USB PD PHYs (Physical Layers) and supports USB PD protocol stack, enabling negotiation of power profiles between devices.

  5. Q: Can TUSB212IRWBT handle high-speed data transfer? A: Yes, TUSB212IRWBT supports USB 3.2 Gen 2 data rates, allowing for fast and efficient data transfer between devices.

  6. Q: Does TUSB212IRWBT support alternate modes? A: Yes, TUSB212IRWBT supports alternate modes, which allow the device to adapt to different protocols like DisplayPort or Thunderbolt™.

  7. Q: Is TUSB212IRWBT compatible with legacy USB standards? A: Yes, TUSB212IRWBT is backward compatible with USB 2.0 and USB 3.2 Gen 1 standards, ensuring compatibility with older devices.

  8. Q: Can TUSB212IRWBT handle power management in USB Type-C systems? A: Yes, TUSB212IRWBT supports power management features like overvoltage protection, overcurrent protection, and thermal shutdown to ensure safe operation.

  9. Q: Are there any evaluation tools available for TUSB212IRWBT? A: Yes, Texas Instruments provides evaluation modules and software development kits (SDKs) to help developers evaluate and integrate TUSB212IRWBT into their designs.

  10. Q: Where can I find more information about TUSB212IRWBT? A: You can find more detailed information about TUSB212IRWBT on the official Texas Instruments website, including datasheets, application notes, and technical documentation.

Please note that the answers provided here are general and may vary depending on the specific requirements and use cases of your technical solution.