Description
TCA8418RTWR – TI
The TCA8418RTWR is a USB-C and USB Power Delivery (PD) controller offered by Texas Instruments. Key features and specifications of this device include:
General Description
The TCA8418 is designed for use in USB-C and USB PD applications, supporting multiple configurations and standards for power delivery and data communication.
Features
- USB-C and USB PD Compliance: Compliant with USB-C specification and USB Power Delivery specification.
- Port Control: Provides control over the USB-C port, including power delivery, data role, and orientation detection.
- Power Delivery: Supports up to 5A at 20V for a total power delivery of up to 100W.
- Role Detection: Automatic detection of the USB-C port role (UFP, DFP, or DRP) and orientation.
- CC Logic: Integrated circuitry for configuration channel (CC) logic, handling the negotiation and control of USB-C port configurations.
- Multi-Role Support: Allows the port to operate in multiple roles, such as source, sink, or dual-role.
- Data Communication: Supports data transfer rates compatible with USB standards up to the specified limits of the device.
Specifications
- Package: 48-pin QFN (6×6 mm)
- Operating Temperature Range: -40°C to 85°C
- Supply Voltage: 3.3V ± 10%
- I/O Voltage: 3.3V
- ESD Protection: Integrated protection for high electrostatic discharge immunity
- Interface: Compatible with I2C for configuration and status reporting
Applications
The TCA8418RTWR is suited for a variety of applications, including:
- USB-C Hubs and Docks: Allows for the inclusion of USB-C ports in hubs and docks, enabling power delivery and data transfer.
- Laptops and Notebooks: Supports the integration of USB-C ports for charging and data transfer in mobile computers.
- Smartphones and Tablets: Enables USB-C functionality in mobile devices, including fast charging and data transfer.
- Gaming Consoles and Set-Top Boxes: Provides a means to incorporate USB-C for powering and connecting accessories.
Documentation and Resources
For detailed specifications, application notes, and to obtain the most current data sheet, please refer to the Texas Instruments website or contact their support team.
Packaging Information
- Package Type: QFN
- Package Size: 6×6 mm
- Lead/Ball Finish: Solder balls (option for lead-free)
Compliance and Certifications
Compliant with relevant industry standards and specifications, including USB-IF certification for USB-C and USB PD, ensuring compatibility and reliability in various applications.
Ordering Information
The part number TCA8418RTWR is used for ordering this specific configuration. Please ensure to verify the exact part number and specifications before placement of orders, especially for production or large quantity applications.
Technical Support
For technical inquiries, design support, or to discuss how the TCA8418RTWR can meet your application’s requirements, contact Texas Instruments directly or consult with authorized distributors and representatives.