TUSB322IRWBR

The TUSB322IRWBR is a USB Type-C controller manufactured by Texas Instruments. This device is designed to facilitate USB Type-C connectivity and is particularly useful in applications requiring USB Power Delivery (USB PD) and data transfer capabilities. Below is a detailed description of its features and specifications:

Key Features:

1. USB Type-C Compliance: The TUSB322I is compliant with the USB Type-C specification, enabling it to support the latest USB standards and functionalities.

2. Power Delivery Support: It supports USB Power Delivery, allowing for higher power levels to be negotiated between devices. This feature is essential for charging and powering devices efficiently.

3. Data Role Configuration: The controller can dynamically switch between host and device roles, making it versatile for various applications.

4. Multiple Data Paths: The TUSB322I can manage multiple data paths, allowing for simultaneous data transfer and power delivery.

5. Integrated Protection: It includes built-in protection features to safeguard against overvoltage and overcurrent conditions, enhancing the reliability of the connected devices.

6. Low Power Consumption: The device is designed to operate with low power consumption, making it suitable for battery-powered applications.

7. Flexible GPIOs: The TUSB322I provides general-purpose input/output (GPIO) pins that can be configured for various functions, allowing for customization in different applications.

8. I2C Interface: It features an I2C interface for communication with microcontrollers, enabling easy integration into existing systems.

9. Small Package Size: The TUSB322IRWBR is available in a compact WQFN (Wettable Flank Quad Flat No-lead) package, which is ideal for space-constrained designs.

Applications:

• Smartphones and Tablets: Used in mobile devices for charging and data transfer.
• Laptops and PCs: Facilitates USB Type-C connections for peripherals and power delivery.
• Consumer Electronics: Integrated into various consumer devices that require USB Type-C connectivity.
• Industrial Equipment: Employed in industrial applications where robust power and data management are necessary.

Electrical Characteristics:

• Operating Voltage: Typically operates within a voltage range suitable for USB applications.
• Temperature Range: Designed to function reliably across a wide temperature range, making it suitable for various environments.

Conclusion:

The TUSB322IRWBR from Texas Instruments is a highly versatile USB Type-C controller that supports advanced features like Power Delivery and role swapping. Its compact design, low power consumption, and robust protection mechanisms make it an excellent choice for modern electronic devices that require efficient and reliable USB connectivity.