S-8259AAQ-M6T1U

Battery Management Overview

The S-8259AAQ-M6T1U is a battery management IC designed for single-cell lithium-ion and lithium-polymer packs. It operates within a supply voltage range of 1.5 V to 6 V and features a low operating current of 1.5 µA. The device is housed in a compact SOT-23-6 package, suitable for surface-mount installation. It supports an ambient operating temperature range from -40 °C to +85 °C with a maximum power dissipation of 650 mW.

Battery Management Feature Summary

• Integrated monitoring functions for single-cell battery pack protection
• Low power consumption design suitable for portable applications
• Compact surface-mount packaging for space-constrained designs

Battery Management Applications

• Single-cell lithium-ion battery pack management
• Lithium-polymer battery pack monitoring
• Portable electronic devices requiring battery state monitoring

Battery Management Procurement Notes

Verify the specific suffix M6T1U against official ABLIC documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with your assembly process regarding the SOT-23-6 footprint. Cross-reference the full part number with authorized distributors to confirm current availability and lead times, as inventory levels fluctuate.

Battery Management Selection Notes

Select this component when designing for single-cell Li-ion or Li-Po systems requiring integrated monitoring. The 1.5 µA quiescent current makes it suitable for energy-sensitive applications. Confirm that the 1.5 V to 6 V operating range aligns with your system's voltage requirements and that the SOT-23-6 package fits your PCB layout constraints.

Battery Management Part Context

This part belongs to the S-8259 series of battery management ICs from ABLIC. These components are specialized for protecting and monitoring individual cells in portable electronics. The series emphasizes low power operation and compact form factors to support modern mobile and wearable device architectures.

Battery Management Replacement Considerations

Check for direct substitutes within the S-8259 family, such as the S-8259AAR-M6T1U or S-8259AAB-M6T1U, ensuring pinout and electrical characteristics match. Verify that any alternative maintains the same SOT-23-6 package and operational voltage range.