TPS65988DHRSHR

The TPS65988DHRSHR is a highly integrated USB Type-C power delivery (PD) controller from Texas Instruments, designed to facilitate power management and data transfer in USB Type-C applications. This device is particularly suited for use in a variety of electronic devices, including laptops, tablets, and other peripherals that require efficient power delivery and data communication.

Key Features:

1. USB Type-C and Power Delivery Compliance: The TPS65988DHRSHR supports the USB Type-C specification and the USB Power Delivery 3.0 standard, enabling flexible power management and data transfer capabilities. It can negotiate power levels up to 100W (20V at 5A), making it suitable for high-power applications.

2. Dual Port Capability: This controller can manage two USB Type-C ports, allowing for versatile connectivity options. Each port can independently negotiate power and data roles, which is ideal for devices that need to connect to multiple peripherals or power sources.

3. Integrated Power Switches: The device includes integrated power switches that simplify the design and reduce the number of external components required. This integration helps to minimize board space and improve reliability.

4. Flexible Configuration: The TPS65988DHRSHR can be configured for various applications through I2C communication, allowing designers to customize settings such as power role, data role, and port configuration. This flexibility is essential for adapting to different use cases and requirements.

5. Protection Features: The controller includes several built-in protection features, such as over-voltage protection (OVP), over-current protection (OCP), and thermal shutdown. These features help safeguard both the device and connected peripherals from damage due to electrical faults.

6. High Efficiency: The TPS65988DHRSHR is designed for high efficiency, which is crucial for battery-powered devices. Its low quiescent current helps extend battery life, making it an excellent choice for portable applications.

7. Small Package Size: The device is available in a compact VQFN (Very Thin Quad Flat No-lead) package, which allows for a smaller footprint on the PCB. This is particularly beneficial for space-constrained designs.

8. Robust Communication Protocols: The controller supports various communication protocols, including USB 2.0 and USB 3.1, ensuring compatibility with a wide range of devices and peripherals.

Applications:

The TPS65988DHRSHR is ideal for a variety of applications, including:

• Laptops and Ultrabooks
• Tablets and Smartphones
• Docking Stations
• Power Banks
• Industrial Equipment
• Consumer Electronics

Conclusion:

In summary, the TPS65988DHRSHR from Texas Instruments is a versatile and powerful USB Type-C power delivery controller that offers a range of features designed to enhance power management and data transfer in modern electronic devices. Its dual-port capability, integrated power switches, and robust protection features make it a valuable component for designers looking to implement USB Type-C technology in their products.