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Product Detailed Parameters
- Description：IC BATT MON LI-ION 1CELL 14TDFN
- 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：1
- Fault Protection：-
- Interface：I2C
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：14-WFDFN Exposed Pad
- Supplier Device Package：14-TDFN (3x3)
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Overview
The MAX17260SETD+T is a single-cell fuel gauge from the ModelGauge m5 EZ family, designed for lithium-ion and LiFePO4 batteries. It operates on a supply voltage of 2.3 V to 4.9 V with an output voltage of 1.8 V. The device features ultra-low quiescent current of 15 uA and supports I2C communication. It is housed in a 14-TDFN (3x3 mm) package with an exposed pad. The component functions within a temperature range of -40°C to +85°C.
Feature Summary
- Implements ModelGauge m5 EZ algorithm for accurate state-of-charge estimation without requiring battery characterization.
- Supports optional high-side current sensing configuration for flexible system integration.
- Provides low-power operation suitable for portable devices extending runtime.
Applications
- Portable electronic devices requiring precise battery monitoring
- Lithium-ion powered consumer electronics
- LiFePO4 battery management systems
Procurement Notes
Verify the complete part number including suffixes such as +T against official Analog Devices documentation to ensure correct packaging and RoHS compliance. Confirm that the specific revision matches design requirements. Cross-reference datasheet specifications for electrical parameters before finalizing procurement decisions.
Selection Notes
Select this component for applications requiring accurate fuel gauging for single-cell lithium-based chemistries. Ensure the system architecture supports I2C interfaces and accommodates the 14-TDFN footprint. Consider thermal performance within the specified operating temperature range during PCB layout.
Part Context
This part belongs to the MAX17260 series within the ModelGauge product line by Analog Devices/Maxim Integrated. It serves as a battery monitor IC specifically optimized for portable applications. The SETD+T designation indicates the TDFN package variant with tape-and-reel shipping format.
Replacement Considerations
Consult official substitution lists for compatible alternatives. Verify pinout compatibility and electrical parameter alignment when considering cross-references.
