MPF5024AMMA0ESR2

Overview

The MPF5024AMMA0ESR2 is a specialized automotive power management IC from NXP Semiconductors, designed for high-power applications. It features four integrated step-down DC/DC converters and operates within an input voltage range of 2.5V to 5.5V. The device provides up to 2.5A output current per channel with a maximum output voltage of 1.8V. It is housed in a 40-pin HVQFN package and supports operation temperatures from -40°C to +125°C. The component includes pre-programmed settings and adheres to ASIL-B safety standards.

Feature Summary

• Integrates four independent step-down DC/DC converters for efficient multi-rail power distribution
• Designed with ASIL-B functional safety compliance for automotive reliability
• Supports wide operating temperature ranges suitable for harsh automotive environments
• Features pre-programmed configurations to simplify system integration

Applications

• High-power automotive systems requiring robust power management
• Applications based on i.MX 8 processors
• S32 microcontroller-based designs
• QM Safety certified automotive electronics

Procurement Notes

Verify the specific suffix 'ESR2' indicates tape-and-reel packaging when ordering. Confirm the component status as Not Recommended for New Designs (NRND) if initiating new projects. Ensure compatibility with existing PCB footprints for the 40-pin HVQFN package. Cross-reference the exact part number with official NXP documentation to confirm lead-free RoHS compliance and current lifecycle status before procurement.

Selection Notes

Select this PMIC for designs requiring multiple buck converters in a compact form factor. It is suitable for automotive platforms utilizing i.MX 8 or S32 processors. Consider the NRND status for long-term supply chain planning. Verify thermal requirements for the HVQFN package under maximum load conditions. Ensure the 2.5A output capability meets the peak current demands of the target application rails.

Part Context

This component belongs to the PF5024 series of specialized power management ICs from NXP Semiconductors. It is engineered specifically for automotive-grade applications, offering integrated solutions for complex power architectures. The series supports various safety standards and is optimized for high-performance computing nodes in vehicles.

Replacement Considerations

Check for alternative parts within the same PF5024 family that may be recommended for new designs due to the NRND status of this specific variant. Consult NXP documentation for direct pin-compatible substitutes or updated components with extended lifecycle support.