MC33PF8200ESESR2

Power Management - Specialized Overview

The MC33PF8200ESESR2 is a specialized multi-channel power management integrated circuit (PMIC) from the PF8200 series, designed for high-performance i.MX 8 and S32x processor-based applications. It features seven high-efficiency buck converters and four linear regulators with load switch options. The device includes built-in one-time programmable (OTP) memory for startup configurations, reducing external component count. It supports automotive infotainment systems and meets ASIL B functional safety standards per ISO 26262. The IC operates within an input voltage range of 2.7 V to 5.5 V and utilizes a 56-pin HVQFN package.

Power Management - Specialized Feature Summary

• Integrates seven high-efficiency buck converters and four linear regulators for comprehensive power distribution.
• Includes built-in one-time programmable (OTP) memory to store key startup configurations and reduce external components.
• Features advanced monitoring circuits compliant with ASIL B functional safety standards for automotive applications.
• Supports fast PMIC startup and seamless processor interface connection via an advanced state machine.

Power Management - Specialized Applications

• Automotive infotainment systems
• i.MX 8 and S32x processor-based systems
• ADAS and sensor fusion platforms

Power Management - Specialized Procurement Notes

Verify the specific suffix 'ESR2' against official NXP documentation to confirm tape-and-reel packaging and pre-programmed OTP settings. Ensure compatibility with the target PCB footprint for the HVQFN-56 package. Confirm that the ASIL B certification requirements align with your system's safety integrity level needs before finalizing procurement.

Power Management - Specialized Selection Notes

Select this component when designing for i.MX 8 or S32x processors requiring ASIL B compliance. It is suitable for applications needing multiple regulated outputs with minimal external passive components due to integrated OTP configuration. Consider the thermal performance of the HVQFN-56 package in relation to the total power dissipation of the seven buck converters and four LDOs in your specific layout.

Power Management - Specialized Part Context

This part belongs to the PF8200 series of PMICs, which are optimized for high-end automotive and industrial processing applications. The series distinguishes itself by offering functional safety features (ASIL B/D) compared to the non-safety PF8100 variant. It serves as a central power hub for complex SoCs like the i.MX 8 family, providing efficient power sequencing and monitoring.

Power Management - Specialized Replacement Considerations

Check for MC33PF8200EMTS or other PF8200 variants with different suffixes if packaging or OTP programming differs. Verify pin-to-pin compatibility and electrical specifications before substituting. Ensure any replacement maintains the required ASIL B safety certification for your application.