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Product Detailed Parameters
- Description：IC BATT MON LI-ION 2CELL 8TDFN
- Series：ModelGauge™
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Function：Battery Monitor
- Battery Chemistry：Lithium Ion
- Number of Cells：2
- Fault Protection：-
- Interface：I2C
- Operating Temperature：-20°C ~ 70°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：8-WFDFN Exposed Pad
- Supplier Device Package：8-TDFN-EP (2x2)
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Overview
The MAX17049G+T10 is a lithium-ion battery monitor IC from the ModelGauge series, designed for two-cell configurations. It utilizes an I2C interface and operates within a temperature range of -20°C to 70°C. The component is housed in an 8-TDFN-EP package with dimensions of 2x2 mm, featuring surface mount installation. This device functions as a fuel gauge for monitoring battery status.
Feature Summary
- Implements ModelGauge algorithm technology for accurate state-of-charge estimation
- Supports communication via standard I2C digital interface
- Designed specifically for monitoring two-cell lithium-ion battery chemistries
Applications
- Lithium-ion battery pack monitoring
- Portable electronic device power management
- Battery management systems requiring I2C connectivity
Procurement Notes
Verify component authenticity through authorized channels due to discontinuation status at major distributors. Confirm package integrity and RoHS3 compliance before integration. Cross-reference datasheet specifications against current design requirements to ensure compatibility with existing system architectures and thermal constraints.
Selection Notes
Select this variant when a compact 8-TDFN footprint is required for two-cell applications. Ensure the operating environment remains within the specified -20°C to 70°C range. Verify that the host controller supports the necessary I2C protocol for data exchange and configuration updates during system initialization.
Part Context
This component belongs to the MAX170xx family of fuel gauges manufactured by Analog Devices Inc./Maxim Integrated. It shares functional similarities with other ModelGauge devices but is distinct in its specific package type and cell count support. The G+T10 suffix indicates the tape and reel packaging format for the TDFN variant.
FAQ
What is the specific package type for the MAX17049G+T10?
It uses an 8-TDFN-EP (2x2) exposed pad package.
Is this component suitable for single-cell batteries?
No, it is specifically designed for two-cell lithium-ion configurations.
