Specifications
| Attribute | Value |
| Package | Tray |
| ProductStatus | Active |
| Protocol | USB |
| Function | Hub Controller |
| Interface | USB |
| Standards | USB 2.0 |
| Voltage-Supply | 1.1V, 3.3V |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 48-PowerTQFP |
Overview
Description
The TUSB4020BIPHP is a USB 2.0 hub controller developed by Texas Instruments. It is typically used in applications requiring additional USB ports and offers two downstream ports from a single upstream connection. This device supports high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) data rates, making it versatile for various USB peripherals.
The TUSB4020BIPHP is designed for efficiency and performance, featuring low power consumption and integrated termination and pull-up/pull-down resistors. It supports battery charging specifications, enabling faster charging of connected devices. The controller also includes integrated voltage regulators and over-current protection to ensure robust operation.
Its small package size, combined with features like port mapping and flexible power management options, makes it suitable for use in consumer electronics, automotive applications, and industrial equipment. Additionally, the TUSB4020BIPHP supports various power source options, enhancing its adaptability to different system designs.
Overall, the TUSB4020BIPHP offers a reliable solution for extending USB connectivity in a wide range of applications.
The TUSB4020BIPHP is designed for efficiency and performance, featuring low power consumption and integrated termination and pull-up/pull-down resistors. It supports battery charging specifications, enabling faster charging of connected devices. The controller also includes integrated voltage regulators and over-current protection to ensure robust operation.
Its small package size, combined with features like port mapping and flexible power management options, makes it suitable for use in consumer electronics, automotive applications, and industrial equipment. Additionally, the TUSB4020BIPHP supports various power source options, enhancing its adaptability to different system designs.
Overall, the TUSB4020BIPHP offers a reliable solution for extending USB connectivity in a wide range of applications.
Equivalent
The TUSB4020BIPHP is a USB 2.0 hub controller from Texas Instruments. Equivalent products from other manufacturers include the Microchip USB2512, which is also a USB 2.0 hub controller, and the Cypress (now Infineon) CY7C65632. When selecting an equivalent, consider specifications such as the number of downstream ports, power management features, and package type to ensure compatibility with your design requirements.
Features
The TUSB4020BIPHP is a versatile USB 2.0 hub controller from Texas Instruments. Key features include:
1. USB 2.0 Compliance: Supports high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) operations.
2. Port Configuration: Offers two downstream ports for easy connectivity.
3. Low Power Consumption: Features advanced power management and operates efficiently with minimal power draw.
4. Battery Charging: Supports USB Battery Charging Specification 1.2, enabling faster device charging.
5. On-chip Clock Generation: Integrates an oscillator that reduces the need for external components.
6. Port Power Management: Provides per-port power switching and over-current protection.
7. Small Package: Comes in a compact 32-pin HTQFP package, making it suitable for space-constrained applications.
8. Industrial Temperature Range: Operates from -40°C to 85°C, ideal for industrial environments.
9. Customizable: Offers options for configuration via external EEPROM or SMBus, enabling flexibility in design.
These features make the TUSB4020BIPHP ideal for a range of applications, including consumer electronics, industrial systems, and embedded applications requiring reliable USB connectivity.
1. USB 2.0 Compliance: Supports high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) operations.
2. Port Configuration: Offers two downstream ports for easy connectivity.
3. Low Power Consumption: Features advanced power management and operates efficiently with minimal power draw.
4. Battery Charging: Supports USB Battery Charging Specification 1.2, enabling faster device charging.
5. On-chip Clock Generation: Integrates an oscillator that reduces the need for external components.
6. Port Power Management: Provides per-port power switching and over-current protection.
7. Small Package: Comes in a compact 32-pin HTQFP package, making it suitable for space-constrained applications.
8. Industrial Temperature Range: Operates from -40°C to 85°C, ideal for industrial environments.
9. Customizable: Offers options for configuration via external EEPROM or SMBus, enabling flexibility in design.
These features make the TUSB4020BIPHP ideal for a range of applications, including consumer electronics, industrial systems, and embedded applications requiring reliable USB connectivity.
Pinout
The TUSB4020BIPHP is a USB 2.0 hub from Texas Instruments. It features 36 pins and is designed to expand a single USB port into multiple ports, supporting up to two downstream USB ports. The device facilitates data transmissions between a USB host and multiple peripheral devices, ensuring efficient communication and data management. It supports low-speed, full-speed, and high-speed USB data rates. Additionally, the TUSB4020BIPHP integrates features like battery charging support and optional I²C EEPROM for customization. Its compact pin configuration and efficient functionality make it suitable for a wide range of applications, including consumer electronics, industrial systems, and computer peripherals.
Manufacturer
The TUSB4020BIPHP is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of integrated circuits and related technology. Founded in 1930 and headquartered in Dallas, Texas, TI is one of the largest manufacturers of semiconductors worldwide. The company provides innovative solutions for markets such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. Texas Instruments is well-known for its expertise in analog and embedded processing products, which form a significant part of its product portfolio. The company also places a strong emphasis on research and development to drive technological advancements and maintain its competitive edge in the semiconductor industry.
Application
The TUSB4020BIPHP is a USB 2.0 hub designed for applications requiring reliable data transfer and connectivity. Key application areas include:
1. Consumer Electronics: Used in devices like smart TVs, gaming consoles, and set-top boxes to expand USB connectivity.
2. Computing: Incorporated into desktops, laptops, and docking stations to provide additional USB ports.
3. Industrial Automation: Supports robust data connections in industrial control systems and machinery.
4. Medical Devices: Enables connectivity for diagnostic, monitoring, and imaging equipment.
5. Automotive Systems: Facilitates USB connections in infotainment and telematics systems.
It is valued for its low power consumption, integrated ESD protection, and ease of integration into various systems.
1. Consumer Electronics: Used in devices like smart TVs, gaming consoles, and set-top boxes to expand USB connectivity.
2. Computing: Incorporated into desktops, laptops, and docking stations to provide additional USB ports.
3. Industrial Automation: Supports robust data connections in industrial control systems and machinery.
4. Medical Devices: Enables connectivity for diagnostic, monitoring, and imaging equipment.
5. Automotive Systems: Facilitates USB connections in infotainment and telematics systems.
It is valued for its low power consumption, integrated ESD protection, and ease of integration into various systems.
Package
The TUSB4020BIPHP is packaged in a 64-pin HTQFP (Thin Quad Flat Pack) with a Power Pad. This packaging type helps in managing heat dissipation and is suitable for compact electronic designs.
