MP2667GG-0000-P

Overview

The MP2667GG-0000-P is a fully autonomous single-cell lithium-ion or lithium-polymer battery charger IC from Monolithic Power Systems. It features complete power path management, allowing simultaneous system powering and battery charging. The device supports 5V USB power sources with a maximum input voltage of 13V. It includes an I2C interface for programmable charging parameters and status reporting. Key specifications include ±0.5% charging voltage accuracy and integrated thermal limiting regulation.

Feature Summary

• Fully autonomous single-cell Li-ion/Li-Po charging capability
• Complete power path management for simultaneous system load and battery charging
• I2C interface for programmable parameters and status monitoring
• Integrated protection including battery temperature monitoring and thermal regulation

Applications

• Portable electronic devices requiring compact battery charging solutions
• USB-powered consumer electronics with single-cell battery architectures
• IoT devices needing integrated power path management
• Small form-factor mobile applications

Procurement Notes

Verify the specific suffix (P vs Z) against the official MPS datasheet to ensure package and tape/reel configuration matches design requirements. Confirm that the QFN-10 package dimensions align with PCB footprint constraints. Check regional availability as distribution channels may vary. Ensure compliance with RoHS standards if required by project specifications.

Selection Notes

Select this component when a small-footprint, I2C-controlled charger with integrated power path management is required for single-cell batteries. It is suitable for designs where simultaneous operation and charging are necessary without external blocking diodes. Consider the QFN-10 package size for space-constrained layouts. Verify input voltage compatibility with the 13V maximum limit.

Part Context

This part belongs to the MP2667 series of battery chargers from Monolithic Power Systems. It is designed for high integration in portable applications. The GG suffix typically denotes the QFN-10 package variant. It complements other PMICs in the MPS portfolio by providing specialized charge management functions within a compact form factor.

Replacement Considerations

MP2664GG-0000-Z is a parameter-equivalent alternative within the same manufacturer's lineup, offering similar functionality in a QFN-10 package. Verify pinout compatibility and electrical specifications before substitution.