TUSB8041IRGCT - Texas Instruments

Manufacturer Part Number

TUSB8041IRGCT

Manufacturer

Texas Instruments

Introduction

The TUSB8041IRGCT is a USB 3.0 hub controller which interfaces with a host system via USB, GPIO, I2C, and SMBus.

Product Features and Performance

USB 3.0 compliant

Supports SuperSpeed (5 Gbps), High Speed (480 Mbps), Full Speed (12 Mbps), and Low Speed (1.5 Mbps) operations

Four downstream ports

Supports battery charging specifications

Integrated USB 2.0 PHY and USB 3.0 PHY

Support for I2C and SMBus serial interfaces

GPIO ports available for additional functionalities

Supports individual or ganged power control and over-current detection

Automatic switching between USB 2.0 and USB 3.0 link and PHY

Product Advantages

Enhances connectivity options with multiple USB ports

Efficient power management features

Supports legacy USB devices and protocols

Seamless integration with various host interfaces

Optimized for low-power consumption

Key Technical Parameters

Supply Voltage: 1.1V, 3.3V

Operating Temperature Range: -40°C to 85°C

Compliance with USB 3.0 standards

64-VFQFN Exposed Pad package for improved thermal dissipation

Quality and Safety Features

Over-current protection per port

ESD protection

Thermal protection

Compatibility

Backward compatible with USB 2.0 and 1.1 devices

Compatible with various operating systems through appropriate drivers

Application Areas

Desktop and Laptop Computers

Consumer Electronics

Docking Stations

Monitors and Displays with USB hub capabilities

Peripheral Sharing Devices

Product Lifecycle

Active status, not nearing discontinuation

Replacements and upgrades available as technology progresses

Several Key Reasons to Choose This Product

High throughput with USB 3.0 SuperSpeed support

Flexibility with multiple interfaces (USB, GPIO, I2C, SMBus)

Integrated physical layer components reduce design complexity

Robust protection features improve product reliability

Proven manufacturer with extensive support and documentation

Suitable for a wide range of consumer and commercial applications