S-82A2BAA-I8T1U7

Battery Management Overview

The S-82A2BAA-I8T1U7 is a battery protection IC designed for two-series lithium-ion or lithium polymer battery packs. It operates within a power supply voltage range of 1.5 V to 10 V and features an extremely low operating current consumption of 6 uA. The device is housed in an SNT-8A surface-mount package, suitable for compact electronic designs. It supports a wide operating temperature range from -40 C to +85 C, ensuring reliable performance across various environmental conditions.

Battery Management Feature Summary

• Provides overcharge and overdischarge protection specifically engineered for two-cell series battery configurations.
• Integrates high-precision overcurrent detection capabilities to enhance safety during high-current discharge events.
• Achieves ultra-low quiescent current consumption to maximize the operational lifespan of the protected battery pack.

Battery Management Applications

• Protection circuits for portable consumer electronics utilizing two-cell lithium batteries
• Safety management systems for medical devices requiring high reliability
• Battery modules in industrial equipment with strict space constraints

Battery Management Procurement Notes

Verify the specific suffix I8T1U7 against official ABLIC documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with your PCB footprint for the SNT-8A package. Cross-reference the manufacturer's latest datasheet for any updates on RoHS compliance status and recommended soldering profiles prior to finalizing procurement orders.

Battery Management Selection Notes

Select this component when designing protection circuits for two-series lithium cells requiring minimal standby current draw. The integrated overcurrent detection feature makes it suitable for applications demanding robust short-circuit protection without external sensing resistors. Consider the SNT-8A package size relative to available board space and thermal requirements.

Battery Management Part Context

This part belongs to the S-82A2A/B series, which represents ABLIC's solution for dual-cell battery protection. The series is characterized by its integration of high-accuracy overcurrent detection, addressing safety needs for large-current devices. It complements other single-cell and multi-cell protection ICs in the manufacturer's portfolio.

Battery Management Replacement Considerations

Direct replacements include other variants within the S-82A2A/B series, such as S-82A2AAA-I8T1U7, provided functional parameters match. Verify pinout compatibility and package dimensions before substitution. Consult official cross-reference lists for validated alternatives.