MPQ5031GRE-0001-AEC1-Z

Overview

The MPQ5031GRE-0001-AEC1-Z is an AEC-Q100 qualified single-port USB Power Delivery controller designed for source-only applications. It operates within a supply voltage range of 4.6 V to 5.5 V and supports the USB Type-C PD standard. The device features an integrated I2C master/slave interface for system communication. It functions across an extended temperature range from -40°C to +125°C with a quiescent current of 25 mA. The component is housed in a QFN-20 package.

Feature Summary

• AEC-Q100 automotive qualification for reliable operation in harsh environments
• Dedicated single-port USB Power Delivery source functionality
• Integrated I2C master and slave communication interfaces
• Supports USB Type-C protocol standards

Applications

• Automotive infotainment systems requiring USB charging
• Vehicle docking stations and connectivity hubs
• Industrial equipment with USB power delivery ports
• Consumer electronics requiring automotive-grade reliability

Procurement Notes

Verify the complete part number including the suffix to ensure correct configuration. Confirm that the specific variant matches the required source-only capability and AEC-Q100 qualification status. Check datasheet specifications for pin compatibility and thermal requirements before integration. Ensure the supplier provides official documentation for the exact revision.

Selection Notes

Select this component when a single-port USB PD source controller is required for automotive or industrial applications. It is suitable for designs needing I2C control over power delivery negotiations. Consider the QFN-20 package size and operating temperature range against board space and environmental constraints. Verify input voltage availability aligns with the 4.6 V to 5.5 V specification.

Part Context

This part belongs to the MPQ5031 series of USB interface integrated circuits from Monolithic Power Systems. The series focuses on USB Power Delivery controllers with varying port configurations and qualifications. The MPQ prefix indicates automotive-grade components, distinguishing them from commercial variants like the MP5031. These ICs are designed to manage power negotiation and delivery over USB connections.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative USB PD controllers based on package compatibility, electrical specifications, and functional equivalence. Ensure any replacement maintains the required AEC-Q100 qualification if used in automotive contexts.