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TUSB1046-DCIRNQT
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TUSB1046-DCIRNQT

Product Overview

Category

TUSB1046-DCIRNQT 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 implementing USB PD functionality in electronic devices.

Characteristics

  • USB Type-C™ compliant
  • Supports USB Power Delivery specification
  • High-speed data transfer capability
  • Flexible power management options
  • Compact and space-saving package design

Package

TUSB1046-DCIRNQT is available in a small form factor package, suitable for integration into various electronic devices.

Essence

The essence of TUSB1046-DCIRNQT lies in its ability to provide USB Type-C™ connectivity and USB PD functionality, enabling efficient power delivery and high-speed data transfer.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity per package varying based on customer requirements.

Specifications

  • USB Type-C™ controller
  • USB PD controller
  • Support for USB 2.0 and USB 3.1 Gen 1 data rates
  • Multiple power supply options
  • Integrated protection features
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of TUSB1046-DCIRNQT is as follows:

  1. VBUS
  2. CC1
  3. CC2
  4. SBU1
  5. SBU2
  6. D-
  7. D+
  8. GND
  9. VCONN
  10. VBUS_DET
  11. ALERT#
  12. INT#

Functional Features

  • USB Type-C™ port detection and orientation detection
  • USB PD negotiation and power contract establishment
  • Overvoltage and overcurrent protection
  • Role swapping and power role management
  • Support for Alternate Mode configurations

Advantages and Disadvantages

Advantages

  • Compliance with USB Type-C™ and USB PD standards
  • High-speed data transfer capability
  • Flexible power management options
  • Compact package design for space-constrained applications

Disadvantages

  • Requires proper implementation and configuration to ensure optimal performance
  • May require additional components for full USB PD functionality in certain applications

Working Principles

TUSB1046-DCIRNQT operates by detecting the connection of a USB Type-C™ cable and identifying the orientation of the plug. It then negotiates power delivery capabilities with the connected device using the USB PD protocol. The controller manages the power contract establishment, role swapping, and data transfer between the host device and the connected peripheral.

Detailed Application Field Plans

TUSB1046-DCIRNQT finds application in various electronic devices that require USB Type-C™ connectivity and USB PD functionality. Some potential application fields include:

  1. Laptops and Ultrabooks
  2. Tablets and Convertible Devices
  3. Smartphones and Mobile Devices
  4. Docking Stations and Hubs
  5. Monitors and Displays
  6. Automotive Infotainment Systems
  7. Industrial Control Systems

Detailed and Complete Alternative Models

  1. TUSB1046-DCIRNQR: Similar to TUSB1046-DCIRNQT but with extended operating temperature range (-40°C to +105°C).
  2. TUSB1046-DCIRNQW: Similar to TUSB1046-DCIRNQT but with wettable flanks for enhanced solder joint reliability.
  3. TUSB1046-DCIRNQX: Similar to TUSB1046-DCIRNQT but with additional support for Thunderbolt™ 3 technology.

These alternative models provide similar functionality with slight variations to cater to specific application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TUSB1046-DCIRNQT i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of TUSB1046-DCIRNQT in technical solutions:

  1. Q: What is TUSB1046-DCIRNQT? A: TUSB1046-DCIRNQT is a USB Type-C™ and USB PD (Power Delivery) controller designed for implementing USB Type-C functionality in various technical solutions.

  2. Q: What are the key features of TUSB1046-DCIRNQT? A: Some key features include USB Type-C and USB PD compliance, support for USB 3.1 Gen 2 data rates, integrated power switches, and advanced system-level ESD protection.

  3. Q: How can TUSB1046-DCIRNQT be used in technical solutions? A: TUSB1046-DCIRNQT can be used as a USB Type-C controller in devices such as laptops, tablets, smartphones, docking stations, and other USB-enabled peripherals.

  4. Q: Does TUSB1046-DCIRNQT support USB Power Delivery? A: Yes, TUSB1046-DCIRNQT supports USB Power Delivery, allowing for flexible power delivery negotiation between devices.

  5. Q: Can TUSB1046-DCIRNQT handle high-speed data transfer? A: Yes, TUSB1046-DCIRNQT supports USB 3.1 Gen 2 data rates, enabling high-speed data transfer up to 10 Gbps.

  6. Q: Is TUSB1046-DCIRNQT compatible with older USB standards? A: Yes, TUSB1046-DCIRNQT is backward compatible with USB 2.0 and USB 3.0 standards, ensuring compatibility with existing USB devices.

  7. Q: Does TUSB1046-DCIRNQT provide any protection against electrostatic discharge (ESD)? A: Yes, TUSB1046-DCIRNQT incorporates advanced system-level ESD protection to safeguard against ESD events.

  8. Q: Can TUSB1046-DCIRNQT be used in battery-powered devices? A: Yes, TUSB1046-DCIRNQT is designed to operate efficiently in battery-powered devices, providing power management capabilities.

  9. Q: Are there any reference designs or evaluation modules available for TUSB1046-DCIRNQT? A: Yes, Texas Instruments provides reference designs and evaluation modules that can help developers quickly integrate TUSB1046-DCIRNQT into their solutions.

  10. Q: Where can I find more technical information about TUSB1046-DCIRNQT? A: You can find detailed technical documentation, datasheets, and application notes on the official Texas Instruments website or by contacting their technical support team.