MVR5510AMBA4ESR2

Overview

The MVR5510AMBA4ESR2 is a specialized Power Management IC (PMIC) from NXP Semiconductors, designed for automotive applications. It features an ASIL-B safety rating and supports input voltages up to 60V. The device integrates three buck converters, one boost converter, and four low-dropout (LDO) regulators. It is housed in a 56-pin VFQFN exposed pad package.

Feature Summary

• ASIL-B functional safety compliance for automotive systems
• Integrated multi-rail power architecture with buck, boost, and LDO outputs
• High voltage tolerance supporting automotive electrical environments

Applications

• S32G automotive processor power supply
• Automotive infotainment systems
• ADAS controller power management

Procurement Notes

Verify the complete part number including suffixes such as ESR2 against official NXP documentation to ensure correct packaging and tape-and-reel specifications. Confirm ASIL-B certification status and operating temperature range requirements match your system design before procurement.

Selection Notes

Select this component when designing for S32G processors requiring integrated ASIL-B compliant power rails. Ensure the 56-pin VFQFN package fits the PCB layout constraints. Verify that the combined current requirements of the three buck, one boost, and four LDO channels align with the application's power budget.

Part Context

This PMIC belongs to the VR5510 family, which provides comprehensive power management solutions for NXP's S32G automotive platforms. It consolidates multiple power stages into a single chip to reduce board space and improve reliability in safety-critical automotive electronics.

Replacement Considerations

Check for direct substitutes within the VR5510 series or compatible NXP PMICs with similar pinouts and safety ratings. Verify that alternative components maintain ASIL-B compliance and support the required 60V input range.