MPF5023AMBA0ES

Overview

The MPF5023AMBA0ES is a multi-channel PMIC designed for high-performance automotive applications, featuring three step-down DC/DC converters. It supports an input voltage range of 2.5V to 5.5V and delivers up to 2.5A output current per buck converter. The device operates within a temperature range of -40°C to +125°C and is housed in a 40-pin HVQFN package with exposed pad.

Feature Summary

• ASIL-B safety level compliance for automotive reliability
• Configurable multiphase regulator capability
• Dynamic voltage scaling support
• Integrated VTT termination mode on secondary channel

Applications

• IMX8 processor power systems
• S32 microcontroller platforms
• High-performance automotive electronic control units

Procurement Notes

Verify the complete part number including suffixes against official NXP documentation to ensure correct package and temperature grade. Confirm ASIL-B certification status for your specific safety application requirements before integration.

Selection Notes

Select this component when ASIL-B compliance is mandatory for power management in automotive environments. Ensure system design accommodates the 40-pin HVQFN footprint and thermal dissipation needs for 2.5A continuous loads across multiple channels.

Part Context

Part of the PF502x family of multi-channel PMICs from NXP Semiconductors. Designed specifically for complex SoC power sequencing in advanced automotive infotainment and chassis control systems requiring functional safety integrity.

Replacement Considerations

MPF5024AMBA0ES offers four buck converters instead of three while maintaining similar electrical characteristics and package form factor.