TUSB8041ARGCR

Product Overview

Category

TUSB8041ARGCR belongs to the category of USB (Universal Serial Bus) hub controllers.

Use

This product is used to expand the number of USB ports available on a computer or other electronic devices. It allows multiple USB devices to be connected simultaneously.

Characteristics

• High-speed USB 3.0 hub controller
• Supports SuperSpeed (5 Gbps), Hi-Speed (480 Mbps), and Full-Speed (12 Mbps) USB data rates
• Backward compatible with USB 2.0 and USB 1.1 devices
• Low power consumption
• Compact and space-saving design

Package

TUSB8041ARGCR is available in a small form factor package, making it suitable for integration into various electronic devices.

Essence

The essence of TUSB8041ARGCR lies in its ability to provide additional USB ports, enabling users to connect multiple USB devices to their computers or other devices conveniently.

Packaging/Quantity

This product is typically sold in reels or trays, containing a specific quantity of TUSB8041ARGCR units per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Number of downstream ports: 4
• Supply voltage: 3.3V
• Operating temperature range: -40°C to +85°C
• Power consumption: < 200mW
• RoHS compliant

Detailed Pin Configuration

The pin configuration of TUSB8041ARGCR is as follows:

1. VBUS
2. D+1
3. D-1
4. D+2
5. D-2
6. D+3
7. D-3
8. D+4
9. D-4
10. GND
11. ID
12. SSTX+
13. SSTX-
14. SSRX+
15. SSRX-
16. GND
17. Suspend
18. Overcurrent
19. GND
20. VCC

Functional Features

• USB 3.0 hub with integrated upstream and downstream termination resistors
• Supports individual or ganged power switching for each downstream port
• Provides overcurrent detection and protection
• Supports USB Battery Charging Specification 1.2
• Implements advanced power management features

Advantages and Disadvantages

Advantages

• High-speed data transfer rates
• Compact design for easy integration
• Backward compatibility with older USB standards
• Low power consumption

Disadvantages

• Limited number of downstream ports (4 in this case)
• Requires external power supply for proper functionality

Working Principles

TUSB8041ARGCR acts as a USB hub controller, managing the flow of data between the upstream USB port (connected to the computer) and the downstream USB ports (connected to various USB devices). It incorporates advanced power management features and supports multiple USB data rates.

Detailed Application Field Plans

TUSB8041ARGCR finds applications in various fields, including but not limited to:

1. Personal computers and laptops
2. Gaming consoles
3. Smart TVs and set-top boxes
4. Industrial automation systems
5. Medical devices
6. Automotive infotainment systems

Detailed and Complete Alternative Models

Some alternative models to TUSB8041ARGCR include:

1. TUSB8042ARGCR
2. TUSB8043ARGCR
3. TUSB8044ARGCR
4. TUSB8045ARGCR

These alternative models offer similar functionality but may differ in terms of the number of downstream ports or additional features.

In conclusion, TUSB8041ARGCR is a high-speed USB hub controller that provides additional USB ports for connecting multiple devices simultaneously. Its compact design, backward compatibility, and low power consumption make it suitable for various applications in different industries.