MPF5023AVNA0ES

Overview

The MPF5023AVNA0ES is a multi-channel, highly configurable Power Management IC (PMIC) from NXP Semiconductors, designed for high-performance automotive and industrial applications. It features three step-down DC/DC converters with output currents of 400 mA and 2.5 A, and one Low Dropout Regulator (LDO). The device operates within an input voltage range supporting up to 5 V maximum output, functioning reliably between -40°C and +125°C. Packaged in a 40-HVQFN (6x6 mm) surface-mount format, it integrates safety mechanisms suitable for QM safety levels.

Feature Summary

• Integrates multiple power rails including three buck converters and an LDO for comprehensive system power distribution.
• Designed for high configurability to meet diverse requirements in complex electronic systems.
• Engineered with robust thermal performance capabilities for operation in extreme temperature environments.

Applications

• Automotive infotainment systems
• High-performance automotive control units
• Industrial processing applications

Procurement Notes

Verify the specific suffix AVNA0ES against official NXP documentation to confirm pinout, package dimensions, and electrical characteristics. Ensure compatibility with target processor architectures such as i.MX 8 or S32x series if applicable. Confirm RoHS compliance status and lead times through authorized distributors. Validate that the QM safety level meets your project's functional safety requirements before finalizing procurement.

Selection Notes

Select this component when designing systems requiring integrated power management for automotive or industrial processors. Consider its multi-channel architecture for space-constrained PCB layouts. Evaluate the thermal dissipation capabilities of the HVQFN package against your enclosure constraints. Ensure the input voltage range aligns with your system's power supply specifications.

Part Context

This part belongs to the PF5020 family of professional PMICs from NXP Semiconductors. These devices are optimized for driving high-performance processors like the i.MX 8 and S32x families. The family emphasizes integration and configurability to reduce bill-of-materials complexity in advanced automotive and industrial electronics.

Replacement Considerations

Check NXP datasheets for direct pin-to-pin replacements within the PF5020 series. Verify electrical parameter overlaps for any cross-model substitutions. Ensure alternative parts maintain the required safety integrity levels and operating temperature ranges for automotive use.