S-8249AAE-M6T1U

Battery Management Overview

The S-8249AAE-M6T1U is a battery balancing IC manufactured by ABLIC Inc., designed for single-cell battery management applications. It provides over-voltage protection and active cell balancing to maintain optimal performance in lithium-ion or lithium-polymer cells. The device operates within a supply voltage range of 1.5 V to 10 V and features low quiescent current consumption. Packaged in an SOT-23-6 format, it supports surface-mount installation and functions reliably across temperatures from -40°C to +85°C.

Battery Management Feature Summary

• Active cell balancing capability for single-cell packs
• Integrated over-voltage protection circuitry
• Low power consumption design for extended battery life

Battery Management Applications

• Single-cell lithium-ion battery protection systems
• Lithium-polymer battery management units
• Portable electronic devices requiring cell balance

Battery Management Procurement Notes

Verify the specific suffix 'AAE' against official ABLIC documentation to confirm functional differences from similar variants like 'AAO'. Confirm RoHS compliance status through the manufacturer's latest datasheet. Check for end-of-life notifications or discontinuance alerts prior to finalizing procurement plans.

Battery Management Selection Notes

Select this component for single-cell applications requiring integrated balancing rather than passive methods. Ensure the operating voltage range aligns with the target battery chemistry. Verify that the SOT-23-6 package fits the PCB layout constraints. Compare power consumption metrics against system requirements to ensure efficiency targets are met.

Battery Management Part Context

This part belongs to the S-8249 series of battery protection ICs from ABLIC. It complements other models in the lineup by offering active balancing features specifically tailored for single-cell configurations. The series is widely used in consumer electronics where space and power efficiency are critical design parameters.

Battery Management Replacement Considerations

Direct substitutes may include other ABLIC S-8249 variants such as S-8249AAO-M6T1U, provided functional equivalence is verified. Cross-reference pinouts and electrical characteristics carefully before substitution.