TUSB2046BVFR

The TUSB2046BVFR is a USB hub controller manufactured by Texas Instruments. It complies with the USB 2.0 standard and is designed to expand a single USB port into multiple ports, typically four downstream ports. This integrated circuit is often used in applications requiring USB connectivity expansion, such as personal computers, docking stations, and consumer electronics.
Key features of the TUSB2046BVFR include:
- USB 2.0 Compliance: Supports full-speed (12 Mbps) and low-speed (1.5 Mbps) data transfers.
- Port Expansion: Provides up to four downstream USB ports from a single upstream port.
- Low Power Consumption: Designed for efficient power usage, supporting bus-powered and self-powered modes.
- Integration: Simplifies design by reducing the need for external components.
- Compact Package: Available in a space-saving VFQFPN package, suitable for compact designs.
Its robust design and reliable performance make it a popular choice for manufacturers looking to expand USB connectivity in their devices. The TUSB2046BVFR helps streamline the integration of USB technology in various electronic products.

The TUSB2046BVFR is a 4-port USB 1.1 hub controller from Texas Instruments. Equivalent products include the Microchip USB2514, which is a 4-port USB 2.0 hub controller, and the Cypress (Infineon) CY7C65642, also a 4-port USB 2.0 hub. Both offer similar functionalities with potentially enhanced features like lower power consumption or easier integration with USB 2.0. Ensure compatibility with your specific design requirements before selecting an alternative.

The TUSB2046BVFR is a 4-port USB hub from Texas Instruments. Key features include:
1. USB 1.1 Compliant: Supports data transfer rates of 1.5 Mbps (Low-Speed) and 12 Mbps (Full-Speed), ensuring compatibility with a variety of USB devices.

2. Integrated Hub Controller: Simplifies design and reduces the need for external components.
3. Low Power Consumption: Features power management to minimize power usage, suitable for bus-powered applications.
4. Configuration Flexibility: Supports both bus-powered and self-powered configurations, allowing adaptability in different applications.
5. Port-Status Indicators: Built-in LED indicators for each port to display connection status, enhancing user interface.
6. Overcurrent Protection: Each downstream port has overcurrent protection capability, offering safety and reliability.
7. Compact Package: Available in a space-saving 32-pin TQFP package, ideal for space-constrained designs.
8. Operating Temperature Range: Supports a wide temperature range, making it suitable for various environmental conditions.
These features make the TUSB2046BVFR a versatile choice for applications requiring reliable USB connectivity.

The TUSB2046BVFR is a USB hub controller manufactured by Texas Instruments. It is designed to support the connection of multiple USB devices to a single USB port. This IC comes in a 32-pin LQFP (Low-profile Quad Flat Package). Regarding its functionality, the TUSB2046BVFR is a 4-port USB hub, compliant with the USB 2.0 specification, but limited to full-speed and low-speed operations, as it does not support high-speed USB 2.0.
The main features include:
1. Port Management: It manages up to four downstream ports, allowing multiple USB devices to be connected to a single upstream port.
2. Plug and Play: Supports hot-plugging, which means devices can be connected or disconnected without powering down the system.
3. Power Management: Offers power management features that include suspend, resume, and remote wake-up capabilities.
4. Integrated Termination: Contains integrated pull-up and pull-down resistors for the USB data lines, simplifying design and reducing the number of external components.
The TUSB2046BVFR is often used in applications like PCs, docking stations, and any system requiring multiple USB connections.

The TUSB2046BVFR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, with a primary focus on analog chips and embedded processors. The company supplies products to various industries, including automotive, industrial, personal electronics, communications, and enterprise systems. TI is known for its innovation in the semiconductor sector and has a significant presence in the development and production of integrated circuits used in electronic devices worldwide.

The TUSB2046BVFR is a USB hub controller commonly used in various applications that require USB connectivity. Key application areas include:
1. Consumer Electronics: Used in devices like PCs, laptops, gaming consoles, and smart TVs to expand USB port availability.
2. Industrial Automation: Facilitates connectivity in industrial equipment and machinery for data exchange and control.
3. Medical Devices: Provides USB interfacing for diagnostic and monitoring equipment.
4. Networking Equipment: Enhances USB port capacity in routers and modems.
5. Automotive Systems: Supports in-car entertainment and connectivity solutions.
These applications benefit from the TUSB2046BVFR's ability to manage multiple USB devices efficiently through a single host connection.

The TUSB2046BVFR is a USB hub controller by Texas Instruments and comes in a 32-pin Thin Shrink Small Outline Package (TSSOP).