MFS8613BMBA0ESR2

Power Management - Specialized Overview

The MFS8613BMBA0ESR2 is a specialized power management IC designed as a safety system basis chip for domain controllers, compliant with ASIL B standards. It operates within a supply voltage range of 4.5 V to 60 V and supports an operating temperature from -40°C to 125°C. The device integrates buck, boost, and two LDO regulators. It is housed in a 48-HPQFN package with wettable flanks and holds AEC-Q100 qualification.

Power Management - Specialized Feature Summary

• Integrated safety system basis chip architecture tailored for domain controller applications
• Supports high-voltage operation up to 60 V with combined buck, boost, and dual LDO regulation
• Automotive-grade reliability with AEC-Q100 qualification and ASIL B compliance

Power Management - Specialized Applications

• Domain Controller Power Management
• Battery Network Applications
• ASIL B Safety System Implementation

Power Management - Specialized Procurement Notes

Verify the complete part number including the trailing 'R2' suffix to ensure correct reel packaging configuration. Confirm that the specific variant matches the required ASIL B safety integrity level and voltage specifications for your domain controller design before finalizing procurement orders.

Power Management - Specialized Selection Notes

Select this component when designing automotive domain controllers requiring integrated high-voltage regulation and functional safety certification. Ensure the input voltage aligns with the 4.5 V to 60 V operational range and verify thermal requirements fit within the -40°C to 125°C ambient temperature specification.

Power Management - Specialized Part Context

This component belongs to NXP's FS86 series of specialized PMICs. It serves as a basis chip for automotive domain controllers, providing essential power conversion functions while maintaining strict safety standards required for modern vehicle electronic architectures.

Power Management - Specialized Replacement Considerations

The MFS8612BMBA0ESR2 is a related variant within the same family. Verify compatibility regarding specific regulator configurations and safety ratings before substitution.