MC33PF8200CLES

Power Management - Specialized Overview

The MC33PF8200CLES is a power management integrated circuit (PMIC) designed for high-performance i.MX 8 and S32x based applications. It features seven high-efficiency buck converters and four linear regulators to power processors, memory, and peripherals. The device includes built-in one-time programmable (OTP) memory for startup configurations, reducing external components. It supports ISO 26262 standards with ASIL B safety ratings and utilizes a 56-pin QFN package.

Power Management - Specialized Feature Summary

• Integrates seven high-efficiency buck converters and four linear regulators for comprehensive system power distribution.
• Includes built-in one-time programmable (OTP) memory to store key startup configurations and reduce external component count.
• Features monitoring circuits compliant with ISO 26262 standards for ASIL B automotive safety applications.

Power Management - Specialized Applications

• Infotainment central control systems
• Automotive instrument clusters
• Advanced Driver Assistance Systems (ADAS)
• Sensor fusion platforms

Power Management - Specialized Procurement Notes

Verify the specific suffix 'CLES' against official NXP documentation to confirm exact OTP programming status and temperature range specifications. Ensure compatibility with target processor interfaces such as i.MX 8 or S32V families before procurement. Confirm package marking and revision level match design requirements.

Power Management - Specialized Selection Notes

Select this PMIC for designs requiring ASIL B functional safety compliance in automotive environments. It is suitable for powering complex SoCs like i.MX 8 series. Consider the pre-programmed OTP options if minimizing external configuration components is critical. Evaluate thermal performance within the 56-pin QFN package constraints.

Power Management - Specialized Part Context

This component belongs to the PF81/PF82 family of PMICs from NXP Semiconductors. The PF82 variant specifically addresses automotive safety requirements, unlike the PF81 base version. It is engineered for high-performance processing applications, offering integrated switching and linear regulation capabilities.

Power Management - Specialized Replacement Considerations

NXP recommends using parts with the 'TS' suffix (e.g., MC33PF8200xxTS) for new designs. Verify pinout and electrical equivalence with existing inventory before substitution.