MVR5510AMMALESR2

Overview

The MVR5510AMMALESR2 is an automotive safety power management IC from the VR5510 series, manufactured by NXP Semiconductors. It features a QFN-56 package and supports input voltages from 2.7 V to 60 V. The device integrates configurable synchronous buck controllers with external MOSFETs, single/dual-phase low voltage buck stages, one boost converter, and four LDOs. It operates within a temperature range of -40°C to +125°C and draws 15 mA supply current.

Feature Summary

• Integrated safety power management architecture for automotive applications
• Configurable VPRE synchronous buck controller supporting external MOSFETs
• Supports single or dual-phase low voltage buck configurations
• Includes integrated boost converter and multiple LDO outputs

Applications

• Automotive systems requiring ASIL compliance
• Power distribution for S32G microcontrollers
• Safety-critical vehicle electronics
• QM grade automotive power solutions

Procurement Notes

Verify the exact suffix against official NXP documentation to confirm pinout and electrical characteristics. Confirm RoHS compliance status and moisture sensitivity level before integration. Ensure the supplier provides valid traceability documents. Check for active production status and lead time requirements directly with the manufacturer or authorized distributors.

Selection Notes

Select this component for designs requiring a unified safety PMIC solution. It is suitable for applications needing high input voltage tolerance up to 60 V. Consider the QFN-56 package constraints for thermal management. Verify that the required output currents align with the integrated LDOs and external buck stages.

Part Context

This part belongs to the VR5510 family of safety power management ICs designed for automotive use. It complements NXP's S32G processor ecosystem by providing regulated power rails. The device addresses functional safety requirements through integrated monitoring and control features.

Replacement Considerations

Consult NXP datasheets for direct cross-references within the VR5510 series. Verify compatibility with existing PCB layouts due to the QFN-56 footprint. Ensure substitute parts meet the same automotive qualification standards.