FUSB302BMPX

The FUSB302BMPX is a USB Type-C controller from ON Semiconductor designed for power delivery and data communication applications. This device is particularly notable for its ability to manage USB Type-C connections, enabling devices to negotiate power levels and data transfer rates effectively.

Key Features:

1. USB Type-C Compatibility: The FUSB302BMPX is fully compliant with the USB Type-C specification, allowing it to handle the complexities of USB Type-C connections, including orientation detection and cable plug detection.

2. Power Delivery (PD) Support: This controller supports USB Power Delivery, enabling devices to negotiate power levels up to 100W (20V at 5A). This feature is essential for charging larger devices such as laptops and for powering peripherals.

3. Integrated Logic: The FUSB302BMPX includes integrated logic that simplifies the design of USB Type-C systems. It can automatically detect the type of connection and adjust its operation accordingly.

4. Communication Protocols: The device supports the USB PD communication protocol, allowing it to send and receive messages related to power negotiation and configuration.

5. Low Power Consumption: Designed for efficiency, the FUSB302BMPX operates with low power consumption, making it suitable for battery-powered devices.

6. Multiple Operating Modes: The controller can operate in various modes, including sink, source, and dual-role configurations, providing flexibility for different applications.

7. I2C Interface: The FUSB302BMPX features an I2C interface for communication with a host microcontroller, allowing for easy integration into existing systems.

8. Protection Features: The device includes built-in protection features to safeguard against over-voltage, under-voltage, and over-current conditions, enhancing the reliability of the overall system.

9. Small Package Size: The FUSB302BMPX is available in a compact package, which is advantageous for space-constrained applications.

Applications:

The FUSB302BMPX is suitable for a wide range of applications, including:

• Smartphones and tablets
• Laptops and ultrabooks
• Power banks and chargers
• Docking stations
• Peripheral devices such as monitors and external drives

Conclusion:

The FUSB302BMPX from ON Semiconductor is a versatile and efficient USB Type-C controller that simplifies the implementation of USB Power Delivery and Type-C connectivity in various electronic devices. Its combination of features, including low power consumption, integrated logic, and robust protection mechanisms, makes it an ideal choice for modern electronic designs that require reliable power and data management.