S-82A1ABH-A6T5S

Battery Management Overview

The S-82A1ABH-A6T5S is a battery protection IC designed for single-cell lithium-ion or lithium-polymer rechargeable batteries. It integrates high-accuracy voltage detection circuits to monitor cell status and prevent damage from overcharging or overdischarging. The device operates within a supply voltage range of 1.5 V to 6 V and features a low operating current of 600 nA, ensuring minimal power drain during standby. Packaged in a compact 6-DFN (1.4x1.4 mm) format with an HSNT-6 equivalent footprint, it supports surface-mount installation. The component functions reliably across an industrial temperature range of -40°C to +85°C.

Battery Management Feature Summary

• Integrates high-accuracy voltage detection circuits for precise monitoring of single-cell lithium-ion and lithium-polymer batteries.
• Provides comprehensive protection against overcharge and overdischarge conditions to extend battery lifespan.
• Features ultra-low operating current consumption to minimize self-discharge and preserve energy in portable applications.

Battery Management Applications

• Protection circuits for single-cell lithium-ion battery packs
• Safety management for lithium-polymer rechargeable batteries
• Portable electronic devices requiring compact battery protection

Battery Management Procurement Notes

Verify the specific suffix A6T5S to confirm the package type and tape/reel specifications. Confirm RoHS compliance status through official manufacturer documentation before integration. Ensure the design accommodates the 6-DFN thermal requirements. Cross-reference the datasheet for exact electrical limits to avoid overstressing the component during operation.

Battery Management Selection Notes

Select this component when designing protection for single-cell Li-ion or Li-Po systems requiring minimal board space. The 6-DFN package suits dense layouts. Verify that the required detection accuracy meets the application's safety thresholds. Consider the low quiescent current benefit for battery-operated devices where standby power efficiency is critical.

Battery Management Part Context

This part belongs to the S-82A1A series from ABLIC Inc., which specializes in battery protection integrated circuits. The series is engineered for lithium-based chemistries, offering reliable voltage detection and control logic. It serves as a core safety component in modern portable electronics, replacing discrete protection solutions with a single-chip approach.

Battery Management Replacement Considerations

Check for direct pin-compatible alternatives within the S-82A1A family. Verify if other suffixes offer different packaging options while maintaining identical electrical characteristics. Ensure any substitute matches the 6-DFN footprint and voltage detection tolerances specified in the original datasheet.