S-82B1AAB-I6T1U

Battery Management Overview

The S-82B1AAB-I6T1U is a battery protection IC designed for single-cell lithium-ion and lithium-polymer packs. It operates within a supply voltage range of 1.5 V to 28 V. The device provides overcharge protection with an output voltage threshold of 4.375 V. It utilizes the SNT-6A surface-mount package and supports operation across a temperature range of -40°C to +85°C.

Battery Management Feature Summary

• Provides secondary protection functions for single-cell lithium-ion and lithium-polymer battery packs
• Integrates overcharge detection circuitry with specific voltage threshold monitoring
• Designed for low-power applications with minimal impact on battery standby life

Battery Management Applications

• Single-cell lithium-ion battery pack protection
• Lithium-polymer battery management systems
• Portable electronic devices requiring secondary cell protection

Battery Management Procurement Notes

Verify component authenticity through authorized ABLIC distributors or certified suppliers. Confirm RoHS compliance status via official datasheets before integration. Ensure storage conditions meet manufacturer specifications to maintain reliability. Cross-reference ordering codes with current product lifecycle notices to avoid obsolescence risks during production planning.

Battery Management Selection Notes

Select this component for single-cell applications requiring dedicated secondary protection. Verify that the 4.375 V overcharge threshold aligns with specific cell chemistry requirements. Ensure the SNT-6A package fits the target PCB layout constraints. Confirm operating voltage ranges match the system's power architecture.

Battery Management Part Context

This part belongs to the S-82B1A series from ABLIC, focusing on battery protection solutions. It serves as a specialized integrated circuit for managing safety parameters in portable energy storage units. The series targets consumer electronics and industrial devices needing reliable cell monitoring without complex external components.

Battery Management Replacement Considerations

Consult official ABLIC documentation for verified substitute part numbers. Do not assume pin-compatible alternatives without explicit manufacturer confirmation. Review electrical parameter differences carefully when considering cross-brand replacements.