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TUSB2077APTRG4
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TUSB2077APTRG4

Product Overview

Category

TUSB2077APTRG4 belongs to the category of USB hubs.

Use

It is primarily used for expanding the number of USB ports available on a computer or other electronic devices.

Characteristics

  • High-speed USB 2.0 hub
  • Compact and lightweight design
  • Plug-and-play functionality
  • Supports hot-swapping of devices
  • Compatible with various operating systems

Package

TUSB2077APTRG4 comes in a small surface-mount package, making it suitable for integration into compact electronic devices.

Essence

The essence of TUSB2077APTRG4 lies in its ability to provide additional USB ports, enabling users to connect multiple USB devices simultaneously.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities suitable for both individual and bulk purchases.

Specifications

  • USB Version: 2.0
  • Number of Ports: 7
  • Power Supply: Bus-powered or self-powered
  • Operating Voltage: 3.3V
  • Maximum Data Transfer Rate: 480 Mbps
  • Dimensions: 5mm x 5mm (approx.)

Detailed Pin Configuration

  1. VBUS
  2. D-
  3. D+
  4. GND
  5. Port 1
  6. Port 2
  7. Port 3
  8. Port 4
  9. Port 5
  10. Port 6
  11. Port 7
  12. NC (Not Connected)
  13. NC
  14. NC
  15. NC
  16. NC
  17. NC
  18. NC
  19. NC
  20. NC
  21. NC
  22. NC
  23. NC
  24. NC
  25. NC
  26. NC
  27. NC
  28. NC
  29. NC
  30. NC
  31. NC
  32. NC
  33. NC
  34. NC
  35. NC
  36. NC
  37. NC
  38. NC
  39. NC
  40. NC

Functional Features

  • High-speed data transfer between connected devices
  • Overcurrent protection for each port
  • LED indicators for power and activity status
  • Support for USB suspend and resume functions
  • Low power consumption in idle mode

Advantages and Disadvantages

Advantages

  • Compact and lightweight design
  • Easy to install and use
  • Provides additional USB ports for increased connectivity
  • Supports high-speed data transfer

Disadvantages

  • Limited power output per port
  • May require external power supply for certain power-hungry devices

Working Principles

TUSB2077APTRG4 operates by acting as a hub, allowing multiple USB devices to connect to a single USB port on a computer or other host device. It manages the data transfer between the host and connected devices, ensuring efficient communication.

Detailed Application Field Plans

TUSB2077APTRG4 finds applications in various fields, including: 1. Personal computers and laptops 2. Gaming consoles 3. Smart TVs and set-top boxes 4. Printers and scanners 5. Audio and video equipment 6. Industrial automation systems 7. Medical devices 8. Automotive infotainment systems

Detailed and Complete Alternative Models

  1. TUSB2046BIPWR - 4-port USB 2.0 hub with integrated power switches
  2. TUSB4041IPAPR - 4-port USB 3.0 hub with individual port power control
  3. TUSB8041RGCR - 8-port USB 3.0 hub with advanced power management features
  4. TUSB9261RTET - 9-port USB 3.1 hub with Type-C connectors

These alternative models offer similar functionality and can be considered based on specific requirements and preferences.

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技術ソリューションにおける TUSB2077APTRG4 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of TUSB2077APTRG4 in technical solutions:

  1. Q: What is TUSB2077APTRG4? A: TUSB2077APTRG4 is a USB hub controller IC designed for use in various technical solutions.

  2. Q: What are the key features of TUSB2077APTRG4? A: Some key features include high-speed USB 2.0 data rates, multiple downstream ports, low power consumption, and support for various operating systems.

  3. Q: How many downstream ports does TUSB2077APTRG4 support? A: TUSB2077APTRG4 supports up to seven downstream ports, allowing for multiple USB devices to be connected simultaneously.

  4. Q: Can TUSB2077APTRG4 be used in both self-powered and bus-powered applications? A: Yes, TUSB2077APTRG4 can be used in both self-powered and bus-powered applications, providing flexibility in different scenarios.

  5. Q: Does TUSB2077APTRG4 support hot-plugging of USB devices? A: Yes, TUSB2077APTRG4 supports hot-plugging, allowing USB devices to be connected or disconnected while the system is powered on.

  6. Q: What is the maximum data transfer rate supported by TUSB2077APTRG4? A: TUSB2077APTRG4 supports high-speed USB 2.0 data rates of up to 480 Mbps.

  7. Q: Is TUSB2077APTRG4 compatible with different operating systems? A: Yes, TUSB2077APTRG4 is compatible with various operating systems, including Windows, macOS, Linux, and others.

  8. Q: Can TUSB2077APTRG4 be used in industrial applications? A: Yes, TUSB2077APTRG4 is suitable for use in industrial applications, thanks to its robust design and wide operating temperature range.

  9. Q: Does TUSB2077APTRG4 require any external components for operation? A: Yes, TUSB2077APTRG4 requires some external components, such as crystal oscillators and capacitors, for proper operation.

  10. Q: Where can I find more detailed information about the application of TUSB2077APTRG4? A: You can refer to the datasheet and technical documentation provided by the manufacturer for more detailed information on the application of TUSB2077APTRG4.

Please note that the answers provided here are general and may vary depending on specific requirements and implementation scenarios. It is always recommended to consult the product documentation and seek expert advice when integrating TUSB2077APTRG4 into your technical solution.