FUSB302BVMPX

Controllers Overview

The FUSB302BVMPX is a programmable USB Type-C controller with Power Delivery support, manufactured by onsemi. It operates within a supply voltage range of 2.7 V to 5.5 V and supports an operating temperature range from -40°C to +105°C. The device features a 14-lead MLP package measuring 2.5 mm x 2.5 mm with a 0.5 mm pitch. It integrates the physical layer of the USB BMC power delivery protocol, enabling up to 100 W of power transfer and role swap capabilities. The component includes autonomous dual-role port toggle functionality and supports USB PD 2.0 version 1.2 specifications.

Controllers Feature Summary

• Integrates USB BMC power delivery physical layer for high-power applications
• Supports autonomous dual-role port toggle between source and sink modes
• Includes integrated CCx to VCONN switch with over-current limiting
• Provides automatic GoodCRC response and packet retry mechanisms

Controllers Applications

• Smartphones
• Tablets
• Laptops
• Power Adapters
• Automotive systems

Controllers Procurement Notes

Verify the specific suffix 'V' indicates the automotive qualified temperature grade (-40°C to +105°C) compared to standard grades. Confirm the package type matches the 14-lead MLP specification. Ensure compatibility with I2C interface requirements for host control. Check for any recent product change notifications or end-of-life status updates from the manufacturer before finalizing procurement plans.

Controllers Selection Notes

Select this component when designing systems requiring low-programmability USB Type-C detection and power delivery negotiation. It is suitable for dual-role ports needing autonomous toggling without extensive software intervention. Consider the extended temperature range if the application operates in harsh environments. Verify that the host processor can support the required I2C communication speed for register configuration.

Controllers Part Context

This part belongs to the FUSB302B series of USB Type-C controllers. The 'V' suffix specifically denotes the automotive qualification (AEC-Q100 Grade 2) and the extended operating temperature range up to +105°C. Other variants in the series may offer different temperature ranges or packaging options, such as the WLCSP format found in the FUSB302BUCX.

Controllers Replacement Considerations

The FUSB302BMPX serves as a functional equivalent but typically supports a lower maximum operating temperature of +85°C. Designers requiring the extended automotive temperature range must ensure the replacement maintains the specific thermal characteristics of the original component.