S-8211CCT-M5T1U

Battery Management Overview

The S-8211CCT-M5T1U is a battery protection IC designed for lithium-ion and lithium-polymer batteries. It integrates high-speed MOSFET drivers and protection circuits within an ultra-small SOT-23-5 package. The device monitors cell voltage to prevent overcharge, overdischarge, and short-circuit conditions. It features low on-resistance internal switches to minimize power loss during operation. The component supports single-cell applications with precise detection thresholds.

Battery Management Feature Summary

• Integrates high-speed MOSFET drivers for efficient charge and discharge control
• Provides comprehensive protection against overcharge, overdischarge, and short circuits
• Utilizes an ultra-small SOT-23-5 package for compact board design

Battery Management Applications

• Lithium-ion battery protection in portable electronics
• Lithium-polymer battery management in mobile devices
• Single-cell battery packs in consumer gadgets

Battery Management Procurement Notes

Verify the specific suffix 'CCT' against official ABLIC documentation to confirm exact threshold voltages and functional variants. Confirm RoHS compliance status through current manufacturer declarations. Check for obsolescence notices as product lifecycles may change. Ensure the SOT-23-5 package availability matches your assembly requirements. Cross-reference datasheet revisions for any parameter updates.

Battery Management Selection Notes

Select this component for single-cell lithium-based battery systems requiring integrated protection. Evaluate the SOT-23-5 footprint constraints against your PCB layout. Consider the internal MOSFET characteristics for efficiency needs. Verify that the protection thresholds align with your battery chemistry specifications. Assess thermal performance within the target enclosure environment.

Battery Management Part Context

This part belongs to the S-8211C series of battery protection ICs from ABLIC. The series focuses on compact solutions for single-cell lithium batteries. It replaces discrete protection components by integrating monitoring and switching functions. The family emphasizes size reduction and reliability for modern portable devices.

Battery Management Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.