S-8259AAB-M6T1U

Battery Management Overview

The S-8259AAB-M6T1U is a battery monitor IC designed for single-cell lithium-ion and lithium-polymer battery packs. Manufactured by ABLIC Inc., it operates within a supply voltage range of 1.5 V to 6 V and is housed in a surface-mount SOT-23-6 package. The device supports an operating temperature range from -40°C to +85°C, with a typical supply current of 1.5 µA and power dissipation of 650 mW.

Battery Management Feature Summary

• Integrated monitoring for single-cell lithium-ion and lithium-polymer battery configurations
• Low standby current consumption suitable for portable electronic applications
• Compact surface-mount packaging for space-constrained designs

Battery Management Applications

• Single-cell lithium-ion battery pack protection systems
• Lithium-polymer battery management in portable devices
• Consumer electronics requiring compact battery monitoring

Battery Management Procurement Notes

Verify the specific suffix M6T1U against the manufacturer's latest datasheet to confirm pinout compatibility and electrical characteristics. Ensure the ordering information matches the exact part number variant required for your design, as minor suffix changes may affect packaging or testing conditions without altering core functionality.

Battery Management Selection Notes

Select this component when designing for single-cell Li-ion or Li-Po batteries requiring low quiescent current. Confirm that the 1.5 V to 6 V input range aligns with your system's operational voltage. The SOT-23-6 package is appropriate for high-density PCB layouts where minimal footprint is critical.

Battery Management Part Context

This part belongs to the S-8259 series of battery monitors from ABLIC Inc. It is specifically engineered for cell-level monitoring rather than multi-cell balancing. The series focuses on efficiency and size reduction for mobile and wearable technology applications.

Battery Management Replacement Considerations

Direct substitutes include other single-cell battery monitors from ABLIC such as the S-8259AAR-M6T1U, provided the interface and threshold specifications match the original design requirements.