MC33PF8200DMESR2

Power Management - Specialized Overview

The MC33PF8200DMESR2 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 integrates seven high-efficiency buck converters and four linear regulators to supply power to processors, memory, and peripherals. The device features an input voltage range of 2.7 V to 5.5 V and supports output voltages from 400 mV to 5 V with output currents up to 2.5 A. Packaged in a 56-pin HVQFN-56 format, it includes built-in one-time programmable (OTP) 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 for comprehensive power distribution
• Includes built-in one-time programmable (OTP) memory to store key startup configurations
• Features monitoring circuits compliant with ISO 26262 ASIL B functional safety requirements
• Supports advanced state machines for seamless processor interface connections

Power Management - Specialized Applications

• Automotive infotainment systems
• i.MX 8 and S32x processor-based systems
• Vehicle dashboard displays
• ADAS and sensor fusion processing units

Power Management - Specialized Procurement Notes

Verify the specific suffix 'DMESR2' against official NXP documentation to confirm exact OTP programming and packaging specifications. Ensure compatibility with the target i.MX 8 or S32x processor architecture before procurement. Confirm that the ASIL B certification aligns with your system's functional safety requirements. Check for any recommended design-in kits such as KITPF8200FRDMPGM for validation purposes.

Power Management - Specialized Selection Notes

Select this PMIC when designing systems based on i.MX 8 or S32x processors requiring ASIL B compliance. It is suitable for automotive infotainment and dashboard applications where high efficiency and precise power sequencing are critical. Consider the HVQFN-56 package constraints and thermal management needs. Verify that the 3.4 MHz I²C interface meets your system's communication speed requirements.

Power Management - Specialized Part Context

This component belongs to the PF8200 series of power management ICs, which are optimized for high-performance processing applications. The series distinguishes itself by offering ASIL B functional safety capabilities, unlike the PF8100 series. It is engineered to support complex power domains required by modern automotive and industrial processors, providing a compact solution for multiple voltage rails.

Power Management - Specialized Replacement Considerations

NXP recommends using parts with the TS suffix (MC3xPF8x00xxTS) for new designs. Verify if MC33PF8200DBESR2 serves as a direct substitute, ensuring OTP configurations and pinout compatibility match your existing design requirements.