TUSB8041IRGCR - Texas Instruments

Manufacturer Part Number

TUSB8041IRGCR

Manufacturer

Texas Instruments

Introduction

The TUSB8041IRGCR is a four-port USB 3.0 hub controller.

Product Features and Performance

Supports SuperSpeed USB 3.0 5 Gbps data rate

Backward compatible with High-Speed USB 2.0 and Full-Speed USB 1.1

Supports battery charging applications

Integrated single transaction translator

Supports I2C, SMBus, and GPIO interface options

Can function as USB 2.0 hub or USB 3.0 hub or both

Product Advantages

Offers an increase in the number of USB ports

Minimizes power consumption with low-power modes

Streamlines connectivity with high integration

Flexible power management features

Robust compliance with USB 3.0 standard

Key Technical Parameters

Voltage - Supply: 1.1V, 3.3V

Operating Temperature: -40°C ~ 85°C

Package: 64-VFQFN Exposed Pad

Interface protocols: USB, GPIO, I2C, SMBus

Standards compliance: USB 3.0

Quality and Safety Features

Electrostatic Discharge (ESD) protection

Over-current detection and protection

Thermal overload protection

Quality assured with Texas Instruments' rigorous testing

Compatibility

Compatible with USB 3.0, 2.0, and 1.1 devices

Supports various operating systems with standard USB drivers

Application Areas

Consumer electronics

Computing systems

USB peripheral devices

Docking stations

Set-top boxes

Gaming consoles

Product Lifecycle

Product Status: Active

Not reported to be near discontinuation

Updates and replacements can be managed through Texas Instruments' support services

Several Key Reasons to Choose This Product

Enhanced connectivity with a four-port USB 3.0 hub feature

Efficiency with integrated transaction translator for mixed-speed traffic

Adaptability with backward compatibility for legacy USB devices

Design support with Texas Instruments' E2E community and technical resources

Reliability backed by extensive Texas Instruments' quality and safety testing

Energy saving with low-power state supports