S-8244AAHFM-CEHT2U

Battery Management Overview

The S-8244AAHFM-CEHT2U is a secondary protection IC for lithium-ion battery packs, manufactured by ABLIC. Designed for series-connected cells, it provides overcharge and overdischarge protection to ensure cell safety. The device operates within a wide supply voltage range and features low current consumption. It is housed in an HSNT-6 package, suitable for compact electronic designs requiring reliable battery management.

Battery Management Feature Summary

• Provides secondary protection against overcharge and overdischarge conditions for lithium-ion battery cells
• Designed for use in multi-cell series battery pack configurations
• Features low operating current consumption to minimize standby power drain

Battery Management Applications

• Lithium-ion battery pack secondary protection circuits
• Portable electronic devices requiring multi-cell battery management
• Power tools with series-connected lithium-ion batteries

Battery Management Procurement Notes

Verify the exact suffix CEHT2U for package and tape/reel specifications. Confirm RoHS compliance status through official documentation. Check for end-of-life notifications or discontinuation notices from ABLIC before finalizing procurement plans.

Battery Management Selection Notes

Select this component for applications requiring dedicated secondary protection rather than integrated primary/secondary solutions. Ensure the battery pack voltage range aligns with the IC's operating limits. Verify that the HSNT-6 package fits the available PCB footprint constraints.

Battery Management Part Context

This part belongs to the S-8244A series of battery protection ICs from ABLIC. These components are specifically engineered as secondary protection devices, often used in conjunction with primary protection circuits or standalone in simpler battery management architectures for consumer electronics and industrial applications.

Battery Management Replacement Considerations

Consult ABLIC official documentation for direct pin-to-pin replacements. Cross-reference with other S-8244A variants if package or suffix differences exist. Verify functional compatibility with existing circuit design parameters.