MAX17049X+T10

Overview

The MAX17049X+T10 is a ModelGauge m5 fuel gauge IC designed for two-cell lithium-ion battery packs. It utilizes an I2C interface and operates within a temperature range of -20°C to +70°C. The component is housed in an 8-WLP package measuring 1.66x0.92 mm. This device provides accurate state-of-charge monitoring for portable electronics requiring precise battery management.

Feature Summary

• Implements ModelGauge algorithm for high-accuracy state-of-charge estimation
• Supports two-cell lithium-ion battery configurations
• Features compact 8-wafer-level packaging for space-constrained designs

Applications

• Portable electronic devices
• Two-cell lithium-ion battery pack monitoring
• Battery management systems

Procurement Notes

Verify the specific suffix 'T10' against official Analog Devices documentation, as standard listings often reference the MAX17049X+. Confirm availability status, as this part may be discontinued or subject to limited supply constraints. Ensure compatibility with existing PCB footprints and I2C communication protocols before procurement.

Selection Notes

Select this component for applications requiring precise fuel gauge data in dual-cell lithium-ion systems. Consider the small WLP footprint for dense layouts. Verify that the operating temperature range meets system requirements. Check for alternative packages if tape-and-reel quantities are not required.

Part Context

This part belongs to the MAX170xx series of fuel gauges from Maxim Integrated, now part of Analog Devices. The series is known for integrating advanced coulomb counting and impedance track technologies into small form factors suitable for mobile and wearable devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.