MP5520GQJ-0000-P

Overview

The MP5520GQJ-0000-P is a specialized Power Management IC from Monolithic Power Systems designed for power loss protection applications. It operates with a supply voltage range of 2.7V to 5.7V and supports up to 16V input configurations. The device functions within an operating temperature range of -40°C to +125°C (TJ). It is housed in a 37-PowerVFQFN package, suitable for surface mount technology. This component integrates power management features specifically tailored for protecting data integrity during unexpected power events.

Feature Summary

• Provides dedicated power loss protection functionality
• Supports wide input voltage ranges including 16V capability
• Designed for high-temperature industrial environments

Applications

• Solid State Drives (SSD)
• Data storage systems requiring power loss protection
• Embedded power management circuits

Procurement Notes

Verify the specific suffix requirements for your design, as MP5520GQJ-0000-Z is listed as obsolete while the -P variant may have different availability or status. Confirm the exact package pinout and thermal characteristics against your PCB layout constraints. Ensure compatibility with your system's voltage rails before integration. Check current distributor stock levels and lead times directly with authorized suppliers.

Selection Notes

Select this component when designing systems that require robust power loss protection mechanisms. It is suitable for applications needing operation across a wide temperature range. Consider the 37-PowerVFQFN package size for space-constrained designs. Verify that the 2.7V to 16V input range matches your system's power architecture requirements.

Part Context

This part belongs to the MP5520 series of specialized PMICs from MPS. It is distinct from standard regulators by focusing on power loss protection rather than simple voltage conversion. The series targets data storage and critical infrastructure applications where data integrity during power transitions is paramount.

Replacement Considerations

The MP5520GQJ-0000-Z is explicitly listed as obsolete. No direct public substitute part numbers are confirmed in the provided documentation. Designers should verify if newer revisions or alternative MPS parts offer equivalent power loss protection features.