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TUSB211ARWBR

Name: TUSB211ARWBR
Rating: 4.7 (12 reviews)

USB 2.0 480-MBPS HIGH-SPEED SIGN

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規格

Part Status	Active
Type	Buffer, ReDriver
Applications	USB
Data Rate (Max)	480Mbps
Number of Channels	1
Signal Conditioning	Output Pre-Emphasis
Capacitance - Input	2.5 pF
Voltage - Supply	2.3V ~ 6.5V
Current - Supply	22mA
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	12-XFQFN
Supplier Device Package	12-X2QFN (1.6x1.6)

概述

Description

The TUSB211ARWBR is a USB Type-C port controller from Texas Instruments, designed to facilitate USB connectivity in various applications. It supports USB 3.1 and USB 2.0 protocols, enabling data transfer rates of up to 5 Gbps. This device features a built-in switch for seamless data path selection, allowing for dual-role port operation.
One of its key features is the ability to handle USB Type-C power delivery, which enables devices to negotiate power levels for efficient charging. The TUSB211ARWBR is also equipped with ESD protection, enhancing its robustness in electrically noisy environments. It is ideal for applications such as laptops, smartphones, and other portable devices requiring reliable USB Type-C connections.
The device operates in a wide temperature range and is available in a compact WQFN package, making it suitable for space-constrained designs. Overall, the TUSB211ARWBR is a versatile solution for integrating USB Type-C functionality in modern electronic devices.

Features

The TUSB211ARWBR is a USB Type-C port controller designed to facilitate USB Type-C connections while ensuring robust performance and compatibility. Key features include:
1. USB Type-C Compliance: Supports USB 2.0 data transfer rates up to 480 Mbps, compliant with USB specifications.
2. Data/Power Switch: Integrates a power switch for seamless data and power management.
3. Automatic Configuration: Offers plug-and-play functionality with automatic orientation detection for Type-C connections.
4. Low Power Consumption: Designed for energy efficiency, making it suitable for portable devices.
5. Overvoltage Protection: Incorporates protection mechanisms to safeguard connected devices.
6. Flexible I/O: Supports various configurations for different application requirements.
7. Thermal Management: Features integrated thermal protection to prevent overheating.
Overall, the TUSB211ARWBR is ideal for applications requiring reliable USB Type-C connectivity, such as smartphones, tablets, and other electronic devices.

Package

The TUSB211ARWBR is packaged in a 10-pin VQFN (Very Thin Quad Flat No-lead) format, which offers a compact design with a thermal pad for enhanced heat dissipation.

Pinout

The TUSB211ARWBR is a USB Type-C/USB 3.2 switch device with a pin count of 16. Its primary function is to provide USB data line switching with support for applications requiring Type-C compliance.
Key features include:
- Switching Capability: It allows for the switching of USB signals between multiple devices, enabling seamless connectivity.
- Power Management: Supports USB Power Delivery (PD) applications.
- Data Rate: Compatible with high-speed data rates up to 10 Gbps.
- GPIO Control: Includes general-purpose input/output pins for configuration and control.
- Integrated Features: Built-in protection against over-voltage and electrostatic discharge (ESD).
The device is typically used in applications involving USB-C connections, such as smartphones, laptops, and docking stations. Its small footprint and integrated functions make it suitable for compact designs while ensuring reliable performance in USB signal routing.

Manufacturer

The TUSB211ARWBR is manufactured by Texas Instruments (TI), a leading semiconductor company based in the United States. Texas Instruments specializes in designing and producing a wide range of electronics, including analog and embedded processing chips, power management devices, and digital signal processors. TI serves various industries, such as automotive, industrial, communication, and consumer electronics, providing innovative solutions for both high-performance applications and everyday technology. The company is known for its commitment to research and development and has a strong reputation for reliability and quality in the semiconductor sector.

Application

The TUSB211ARWBR is a USB signal conditioning device primarily used in applications requiring USB 2.0 high-speed data transmission. Its key areas include USB hub designs, mobile devices, laptops, docking stations, and peripherals. It enhances signal integrity by providing active cable equalization and improving performance over long traces or cables, making it suitable for applications where USB reliability and performance are critical.

Equivalent

The TUSB211ARWBR is a USB Type-C port controller. Equivalent products include the TI TUSB211A, the ON Semiconductor NCP81239, and the Microchip USB251x family, such as USB2514B or USB2517B. Other alternatives could be the Cypress CYUSB3xxx series or similar devices from STMicroelectronics, depending on specific application requirements like data rates and features. Always confirm compatibility based on datasheets.