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Product Detailed Parameters
- Description：IC BATT MON LI-ION 1CELL 8WLP
- 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：-20°C ~ 70°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：8-WFBGA, WLBGA
- Supplier Device Package：8-WLP (1.66x0.92)
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Overview
The MAX17048X+T10 is a battery fuel gauge IC designed for single-cell lithium-ion applications. It utilizes the ModelGauge algorithm to provide accurate state-of-charge readings. The device operates within a supply voltage range of 2.5 V to 4.5 V and features a low operating current of 23 uA. It supports an I2C interface for communication and is housed in an 8-WLP package measuring 1.66x0.92 mm. The component is rated for operation between -20°C and +70°C.
Feature Summary
- Implements ModelGauge technology for precise battery state-of-charge estimation
- Supports I2C serial communication interface
- Features ultra-low power consumption with 23 uA operating current
Applications
- Single-cell lithium-ion battery monitoring
- Portable electronic devices requiring compact power management
- Battery-powered consumer electronics
Procurement Notes
Verify component authenticity through authorized channels due to restricted availability status. Confirm package specifications match the 8-WLP (1.66x0.92 mm) footprint requirements. Ensure environmental compliance documentation aligns with project standards. Cross-reference datasheet revisions to confirm parameter consistency before integration.
Selection Notes
Select this component for designs requiring high accuracy in single-cell lithium-ion battery management. The small WLP package suits space-constrained layouts. Verify that the I2C interface compatibility matches the system controller. Consider the specified temperature range against operational environments.
Part Context
This part belongs to the MAX17048 series, which includes variants like the MAX17048G+T10 featuring a TDFN-8 package. The X suffix denotes the specific WLP packaging option. The series is categorized under PMIC battery management solutions by Analog Devices/Maxim Integrated.
Replacement Considerations
The MAX17048G+T10 serves as a package alternative within the same series. Verify pinout compatibility when substituting packages. Review electrical parameters to ensure functional equivalence.
