MC33PF8101A0ESR2

Power Management - Specialized Overview

The MC33PF8101A0ESR2 is a specialized power management IC from the PF8101 series, designed for automotive applications. It features five buck converters and three LDOs, packaged in an HVQFN-56. The device supports input voltages between 2.7 V and 5.5 V, with output currents up to 2.5 A and maximum output voltage of 5 V. Operating temperatures range from -40°C to +105°C.

Power Management - Specialized Feature Summary

• Integrated multi-rail power architecture with dedicated buck and LDO regulators
• Automotive-grade reliability compliant with functional safety standards
• Optimized for i.MX 8 processor-based system power requirements

Power Management - Specialized Applications

• Automotive infotainment systems
• i.MX 8 processor-based platforms
• ADAS domain controllers requiring stable power rails

Power Management - Specialized Procurement Notes

Verify the complete part number including suffixes against official NXP documentation to ensure correct configuration. Confirm package type and temperature grade match design specifications. Check for RoHS compliance status as indicated in datasheets. Validate supply chain authenticity through authorized distributors.

Power Management - Specialized Selection Notes

Select this PMIC when designing for i.MX 8 processors requiring non-programmable fixed output configurations. Compare against programmable variants if dynamic voltage scaling is needed. Ensure thermal management aligns with the HVQFN-56 package constraints. Verify compatibility with target automotive operating temperature ranges.

Power Management - Specialized Part Context

Part of the PF8101 family targeting automotive infotainment. Complements NXP's i.MX 8 processor portfolio by providing integrated power solutions. Designed to reduce component count and simplify board layout for complex automotive electronic control units.

Power Management - Specialized Replacement Considerations

MC33PF8100EAES offers similar functionality with pre-programmed settings. MC33PF8200DBESR2 provides additional channels and ASIL B compliance. Verify pinout and software compatibility before substitution.