S-82A2AAA-I8T1U7

Battery Management Overview

The S-82A2AAA-I8T1U7 is a battery protection IC designed for two-series lithium-ion or lithium polymer batteries. It integrates high-precision overcurrent detection to support large current applications and enhanced safety requirements. The device operates within a supply voltage range of 1.5 V to 10 V and functions across an industrial temperature range from -40°C to +85°C. It features ultra-low operating current consumption of 6 µA maximum. The component is housed in an SNT-8A surface-mount package, suitable for compact electronic designs requiring reliable cell management.

Battery Management Feature Summary

• Integrates high-precision overcurrent detection capabilities for enhanced safety in large current devices
• Supports protection circuits for two-series lithium-ion and lithium polymer battery configurations
• Maintains ultra-low power consumption during operation to preserve battery life

Battery Management Applications

• Protection circuits for portable electronic devices with high discharge rates
• Battery management systems for consumer electronics using two-cell series packs
• Safety monitoring modules in industrial equipment requiring precise current detection

Battery Management Procurement Notes

Verify the specific suffix I8T1U7 against official ABLIC documentation to confirm tape and reel specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet. Ensure the sourcing channel provides valid traceability for automotive or industrial grade components. Cross-reference the part number with authorized distributors to avoid counterfeit inventory risks.

Battery Management Selection Notes

Select this component when designing systems requiring integrated overcurrent protection for dual-cell battery stacks. The low quiescent current makes it suitable for energy-sensitive applications. Verify that the SNT-8A package dimensions fit the target PCB layout constraints. Ensure the input voltage range aligns with the maximum pack voltage of the intended battery configuration.

Battery Management Part Context

This part belongs to the S-82A2A/B series introduced by ABLIC Inc. The series was launched to address demands for higher safety and precision in battery protection. It represents a specialized solution for managing two-series cells with improved overcurrent detection accuracy compared to standard protection ICs.

Battery Management Replacement Considerations

Check for direct substitutes within the S-82B2A/B series which share similar form factors and functionalities. Verify pin compatibility and electrical characteristics before swapping with other two-cell protection ICs from different manufacturers.