MPQ5068GQV-AEC1-Z

Hot Swap Controllers Overview

The MPQ5068GQV-AEC1-Z is a hot-swap protection device from Monolithic Power Systems, designed for automotive applications with AEC-Q100 qualification. It supports an input voltage range up to 28V and delivers an output current of 8A. The integrated N-channel MOSFET features a low on-resistance (RDS(on)) of 7mΩ. This monolithic controller provides comprehensive protection mechanisms including current monitoring, overvoltage protection, and thermal shutdown, ensuring reliable power distribution in high-side switching scenarios.

Hot Swap Controllers Feature Summary

• Integrated 28V hot-swap controller with built-in 8A N-channel MOSFET
• Low on-resistance (7mΩ) for efficient power handling
• AEC-Q100 qualified for automotive reliability standards
• Includes current monitoring and fault protection capabilities

Hot Swap Controllers Applications

• Automotive high-side load switching
• Hot-swap protection in vehicle electronics
• Power distribution units in automotive systems

Hot Swap Controllers Procurement Notes

Verify the complete part number including suffixes such as -Z or -P to ensure correct packaging and tape-and-reel specifications. Confirm AEC-Q100 certification status if automotive compliance is required. Check datasheet for operating temperature range and package type (QFN) compatibility with your PCB design. Ensure input voltage does not exceed 28V limits.

Hot Swap Controllers Selection Notes

Select this component when an integrated solution for hot-swap protection is needed in automotive environments. The 8A current rating and 7mΩ RDS(on) make it suitable for moderate power loads. Consider the QFN package size for space-constrained designs. Verify that the 28V maximum input voltage aligns with your system's supply rails.

Hot Swap Controllers Part Context

This device belongs to MPS's MPQ series of automotive-grade power management ICs. It integrates a controller and power switch into a single monolithic package, simplifying design compared to discrete solutions. The AEC-Q100 qualification ensures suitability for demanding automotive applications requiring high reliability and long-term stability under varying environmental conditions.

Hot Swap Controllers Replacement Considerations

Check MPS documentation for direct pin-to-pin replacements within the MPQ5068 family. Verify equivalent current ratings and voltage limits before substituting with other brands' hot-swap controllers. Ensure any alternative maintains AEC-Q100 compliance if used in certified automotive systems.