MFS8611BMDA0ESR2

Power Management - Specialized Overview

The MFS8611BMDA0ESR2 is a Safety System Basis Chip from the FS86 series, designed for domain controllers with ASIL B compliance. It integrates multiple switch mode and linear voltage regulators with enhanced safety features and fail-safe outputs. The device operates within a supply voltage range of 4.5 V to 60 V and functions between -40°C and +125°C. It utilizes an HPQFN-48 package and holds AEC-Q100 qualification.

Power Management - Specialized Feature Summary

• Integrated safety system basis chip architecture supporting ASIL B requirements
• Combines switching and linear voltage regulators with fail-safe output mechanisms
• Designed specifically for battery network applications and domain controller systems

Power Management - Specialized Applications

• Domain Controller Systems
• Battery Network Applications
• Automotive Power Management

Power Management - Specialized Procurement Notes

Verify the specific suffix 'DA' against official NXP documentation to confirm exact pinout and functional variations compared to other FS86 variants. Ensure compatibility with ASIL B safety integrity levels required by your target application before finalizing procurement decisions.

Power Management - Specialized Selection Notes

Select this component when designing automotive domain controllers requiring integrated power regulation and safety monitoring. It serves as a comprehensive solution combining PMIC functions with safety basis capabilities, suitable for environments demanding high reliability and wide operating temperature ranges.

Power Management - Specialized Part Context

This part belongs to the FS86 family of specialized power management ICs from NXP Semiconductors. These components are engineered to provide robust power distribution and safety monitoring for modern automotive electronic architectures, particularly in electric and hybrid vehicle domains.

Power Management - Specialized Replacement Considerations

Consult official substitution lists for compatible FS86 series variants. Verify electrical specifications and safety certifications match before replacing.