S-8240AAP-I6T1U

Battery Management Overview

The S-8240AAP-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 and features an overcharge detection voltage of 4.28 V with ±20 mV accuracy. The device utilizes an SNT-6A surface-mount package and supports operating temperatures from -40°C to +85°C.

Battery Management Feature Summary

• Integrates high-accuracy voltage detection circuits for precise cell monitoring
• Provides dedicated overcharge protection functions for single-cell configurations
• Supports low-power operation suitable for portable electronic applications

Battery Management Applications

• Single-cell lithium-ion battery pack protection
• Lithium-polymer battery management systems
• Portable consumer electronics requiring cell safety monitoring

Battery Management Procurement Notes

Verify the specific suffix I6T1U against official ABLIC documentation to confirm pinout and electrical characteristics. Ensure compatibility with the target PCB footprint, specifically the SNT-6A package dimensions. Cross-reference the 4.28 V detection threshold with system requirements before integration.

Battery Management Selection Notes

Select this component when designing protection circuits for single-cell Li-ion or Li-Po batteries requiring high voltage detection accuracy. The wide operating voltage range allows flexibility in system design. Confirm that the SNT-6A package size fits the available board space and thermal constraints.

Battery Management Part Context

This part belongs to the S-8240A series of battery protection ICs from ABLIC Inc. The series is engineered for safeguarding rechargeable battery cells against overcharge conditions. Different suffixes indicate variations in detection voltages and packaging options within the same functional family.

Battery Management Replacement Considerations

Check for other S-8240A variants with different detection voltages if 4.28 V is unsuitable. Verify pin-to-pin compatibility with existing designs before substituting.