S-8211CAZ-I6T1U

Battery Management Overview

The S-8211CAZ-I6T1U is a battery protection IC designed for single-cell lithium-ion and lithium-polymer packs. It provides overcharge, overdischarge, and overcurrent protection functions. The device operates within a supply voltage range of 1.5 V to 6 V. It features a low operating current of 600 nA typical. The component is housed in an SNT-6A-6 package suitable for surface mount technology.

Battery Management Feature Summary

• Integrated protection against overcharge, overdischarge, and short-circuit conditions for single-cell batteries
• Ultra-low power consumption with minimal impact on standby battery life
• Compact surface-mount packaging optimized for space-constrained portable electronics

Battery Management Applications

• Protection circuits for single-cell lithium-ion battery packs
• Safety management in portable consumer electronic devices
• Power backup systems for embedded equipment

Battery Management Procurement Notes

Verify the specific suffix I6T1U against official ABLIC documentation to confirm pinout and tolerance specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet or environmental declaration. Ensure the source document explicitly lists this part number as active or recommended for new designs, as availability may vary by region.

Battery Management Selection Notes

Select this component when designing protection for single-cell Li-ion or Li-Po applications requiring minimal quiescent current. Verify that the required protection thresholds align with the fixed parameters defined in the official datasheet. Ensure the PCB layout supports the SNT-6A-6 package dimensions and thermal requirements specified by the manufacturer.

Battery Management Part Context

This part belongs to the S-8211C series of battery protection ICs from ABLIC Inc. The series is engineered for high reliability in portable device applications. The S-8211CAZ variant specifically integrates standard protection logic within a compact footprint, distinguishing it from multi-cell solutions in the broader product portfolio.

Battery Management Replacement Considerations

Consult official ABLIC substitution guides for verified alternatives. Cross-reference pin compatibility and electrical characteristics before considering any third-party equivalents.