TPS2514ADBVR

The TPS2514ADBVR is a USB Type-C power delivery (PD) controller manufactured by Texas Instruments. It is designed to facilitate power management and communication in USB Type-C applications, enabling devices to negotiate power levels and manage power delivery efficiently.

Key Features:

1. Power Delivery Support: The TPS2514 supports the USB Power Delivery specification, allowing devices to negotiate power levels up to 100W (20V at 5A). This makes it suitable for a wide range of applications, from smartphones to laptops.

2. Integrated Power Switch: The device includes an integrated power switch that simplifies the design and reduces the number of external components needed. This feature enhances the overall efficiency of power delivery.

3. Multiple Role Support: The TPS2514 can operate in different roles, such as power sink, power source, or dual-role, making it versatile for various applications. This flexibility allows it to be used in devices that either consume or supply power.

4. Communication Protocols: It supports the USB Type-C communication protocol, enabling devices to exchange information about power requirements and capabilities. This ensures optimal power delivery and device compatibility.

5. Protection Features: The TPS2514 includes several protection features, such as overcurrent protection, thermal shutdown, and under-voltage lockout. These features help safeguard both the device and the connected peripherals from damage.

6. Small Package Size: The device is available in a compact 10-pin VQFN package, which is ideal for space-constrained applications. Its small footprint allows for easier integration into various designs.

7. Programmable Settings: The TPS2514 offers programmable settings for various parameters, allowing designers to customize the power delivery behavior according to their specific application needs.

8. High Efficiency: The device is designed for high efficiency, minimizing power loss during operation. This is particularly important in battery-powered applications where energy conservation is critical.

Applications:

The TPS2514ADBVR is suitable for a variety of applications, including:

• USB Type-C chargers
• Laptops and tablets
• Power banks
• Automotive applications
• Consumer electronics

Electrical Characteristics:

• Input Voltage Range: Typically operates within a range suitable for USB applications.
• Operating Temperature: Designed to function effectively across a wide temperature range, ensuring reliability in various environments.

Conclusion:

The TPS2514ADBVR from Texas Instruments is a robust and versatile USB Type-C power delivery controller that simplifies the design of power management systems in modern electronic devices. Its combination of integrated features, protection mechanisms, and support for high power levels makes it an excellent choice for engineers looking to implement efficient power delivery solutions in their products.