MVR5510AMBA0ES

Overview

The MVR5510AMBA0ES is an automotive multi-output power management IC from the VR5510 series, designed for high-performance applications. It features a 60V input rating and integrates three buck converters, one boost converter, and four LDOs. Output currents include 400 mA, 800 mA, and 3.6 A variants. The device operates between -40°C and +125°C in a QFN-56 package. It supports ASIL B safety requirements and is intended for gateway, telematics, and domain controller systems.

Feature Summary

• Integrates multiple voltage regulation channels including buck, boost, and LDO types within a single component
• Designed with functional safety capabilities meeting ASIL B standards for automotive reliability
• Supports high-voltage input operation suitable for demanding automotive electrical architectures

Applications

• Automotive gateways
• Telematics control units
• Domain controllers

Procurement Notes

Verify the specific suffix ES against official NXP documentation to confirm exact pinout and thermal characteristics. Ensure compatibility with S32G processor families if used in conjunction with NXP microcontrollers. Confirm that the QFN-56 wettable flank packaging meets assembly requirements for your manufacturing process. Cross-reference the full part number with the latest datasheet revision to avoid discrepancies in output current ratings or safety certification levels.

Selection Notes

Select this component when designing systems requiring integrated high-voltage power management with functional safety integrity. Consider the specific output current needs of your load domains to ensure the 400 mA, 800 mA, or 3.6 A outputs are sufficient. Evaluate the thermal performance of the QFN-56 package against your PCB layout constraints. Verify that the ASIL B capability aligns with your overall system safety architecture requirements.

Part Context

This device belongs to the VR5510 family of power management ICs from NXP Semiconductors. The family targets advanced automotive electronics requiring robust power distribution and safety features. Other variants in the series may differ in output configurations or safety ratings, but share the core high-voltage architecture and QFN-56 form factor designed for space-constrained automotive modules.

Replacement Considerations

Check NXP documentation for direct substitutes within the VR5510 series. No public confirmed substitute part numbers are available in the provided source material.