S-82F1CAA-A8T2U

Battery Management Overview

The S-82F1CAA-A8T2U is a battery protection IC designed for single-cell lithium-ion or lithium-polymer packs. It provides overcharge, overdischarge, and overcurrent protection. The device features a dedicated load monitoring pin for real-time status indication. It operates within a supply voltage range of 1.5 V to 6 V. The component is housed in an HSNT-8-B package suitable for surface mount applications.

Battery Management Feature Summary

• Integrated protection against overcharge, overdischarge, and short-circuit conditions for single-cell batteries
• Dedicated load monitoring pin enables real-time status feedback without additional logic gates
• Low standby current consumption optimized for portable electronic devices

Battery Management Applications

• Single-cell lithium-ion battery protection in mobile phones
• Power management for portable media players
• Safety circuits in wearable health monitoring devices

Battery Management Procurement Notes

Verify the specific suffix A8T2U against the manufacturer's latest datasheet to confirm tape-and-reel specifications and marking codes. Ensure compatibility with the target PCB footprint for the HSNT-8-B package. Cross-reference RoHS compliance documentation prior to final procurement approval.

Battery Management Selection Notes

Select this component when designing systems requiring compact protection for single-cell Li-ion or Li-Po batteries. The integrated load monitor simplifies circuit design by eliminating external status indicators. Verify that the operating temperature range meets the environmental requirements of the end application.

Battery Management Part Context

This part belongs to the S-82F series of battery protection ICs from ABLIC Inc. The series focuses on miniaturization and low power consumption for consumer electronics. The S-82F1CAA variant specifically targets single-cell applications where space constraints are critical.

Battery Management Replacement Considerations

Direct substitutes include other single-cell protection ICs with similar voltage thresholds and package dimensions. Verify pinout compatibility before substitution. Consider the S-82S1CAA-A8T2U if the application requires identical functional characteristics but different packaging options.