MC33PF8200EMESR2

Power Management - Specialized Overview

The MC33PF8200EMESR2 is a multi-channel power management integrated circuit (PMIC) from the PF8200 series, designed for high-performance i.MX 8 and S32x applications. It features seven buck converters and four linear regulators within a 56-pin HVQFN package. The device supports automotive-grade operation with an operating temperature range of -40°C to +105°C. It includes built-in one-time programmable memory for startup configurations and meets ASIL B functional safety standards.

Power Management - Specialized Feature Summary

• Integrates seven high-efficiency buck converters and four linear regulators with load switch options for comprehensive power distribution.
• Includes built-in one-time programmable (OTP) memory to store key startup configurations, reducing external component count.
• Features monitoring circuits compliant with ISO 26262 ASIL B standards for automotive safety applications.
• Supports fast PMIC startup and advanced state machines for seamless processor interface connections.

Power Management - Specialized Applications

• Infotainment central control systems
• Instrument clusters and dashboard displays
• Advanced Driver Assistance Systems (ADAS)
• Automotive networking and sensor fusion

Power Management - Specialized Procurement Notes

Verify the specific suffix 'MESR2' against official NXP documentation to confirm pre-programmed OTP content and reel packaging specifications. Ensure compatibility with the target i.MX 8 or S32x processor family before procurement. Confirm that the ASIL B certification aligns with your system's safety requirements.

Power Management - Specialized Selection Notes

Select this PMIC when designing for i.MX 8 or S32x processors requiring ASIL B compliance. It is suitable for applications needing seven buck outputs and four LDOs. Consider the HVQFN-56 package constraints and the need for I²C communication at 3.4MHz. Verify if the pre-programmed OTP settings meet your initial power-up sequence requirements.

Power Management - Specialized Part Context

This component belongs to the PF8200 series, which provides power management solutions for high-end consumer and industrial applications. The series supports various NXP processors including i.MX 8, i.MX 8X, LS1043A, and S32V. The PF82 variant specifically targets automotive markets with functional safety features.

Power Management - Specialized Replacement Considerations

MC33PF8200ETTS offers similar functionality in a tray package. MC33PF8200EMTS is available in a tray format with comparable electrical characteristics. Verify OTP programming differences between these variants before substitution.