MP2731GQC-0000-P

Power Management - Specialized Overview

The MP2731GQC-0000-P is a single-cell fast charger IC from Monolithic Power Systems. It supports an operating supply voltage range of 3.7V to 16V and delivers an output current of 4.5A. Designed for lithium-ion or lithium-polymer batteries, it features NVDC power path management and USB On-the-Go (OTG) capabilities. The component is housed in a 26-QFN package measuring 3.5x3.5mm and operates within a temperature range of -40°C to 125°C TJ.

Power Management - Specialized Feature Summary

• Integrates NVDC power path management for seamless system power switching
• Supports USB On-the-Go functionality for peripheral power sourcing
• Highly integrated switch-mode architecture for efficient charging

Power Management - Specialized Applications

• Smartphones
• PDA devices
• Portable audio and video equipment

Power Management - Specialized Procurement Notes

Verify component status carefully as the part is listed as discontinued by major distributors like DigiKey. Confirm availability through authorized channels or alternative sources. Ensure the specific suffix matches project requirements. Check for valid replacement options if supply chain continuity is critical for production schedules.

Power Management - Specialized Selection Notes

Select this IC for applications requiring high-current charging up to 4.5A with integrated power path management. The wide input voltage range accommodates various USB PD sources. Consider the 26-QFN package constraints for PCB layout. Verify compatibility with single-cell Li-ion or Li-polymer battery chemistries before integration into the design.

Power Management - Specialized Part Context

This component belongs to the MP2731 series of battery chargers. It is designed for portable electronics needing efficient single-cell charging. The device integrates power MOSFETs and control logic. It is distinct from other MPS models like the MP2723 or MP2761 which offer different cell counts or current ratings.

Power Management - Specialized Replacement Considerations

MP2731GQC-0000-Z is a related variant within the same series.