S-8225AAJ-TCT1U

Battery Management Overview

The S-8225AAJ-TCT1U is a battery monitor IC designed for lithium-ion battery packs consisting of three to five series-connected cells. It operates within a supply voltage range of 4 V to 26 V and features a low output current capability of 10 uA, with an output voltage specification of 8 V. The component is housed in a TSSOP-16 package suitable for surface mount technology (SMD/SMT) installation. It belongs to the S-8225A series and functions as a charge management device. The maximum operating temperature is rated at +85°C.

Battery Management Feature Summary

• Provides protection and monitoring for multi-cell lithium-ion battery configurations
• Integrates charge management functionality within a compact surface-mount package

Battery Management Applications

• Battery management systems for portable electronic devices
• Protection circuits for 3-to-5 cell lithium-ion battery packs
• Charge management modules in consumer electronics

Battery Management Procurement Notes

Verify the specific suffix against official ABLIC documentation to ensure correct pinout and functional configuration. Confirm that the TSSOP-16 package matches your PCB footprint requirements. Check for RoHS compliance status through authorized distributors or manufacturer datasheets before finalizing procurement plans.

Battery Management Selection Notes

Select this component when designing protection circuits for 3-to-5 series lithium-ion battery stacks requiring integrated charge management. Ensure the system input voltage remains within the 4 V to 26 V operational range. Consider the TSSOP-16 package constraints and the +85°C maximum operating temperature limit during thermal design and layout planning.

Battery Management Part Context

This part belongs to the S-8225A series of battery monitors from ABLIC Inc., specialized for multi-cell lithium-ion applications. The series focuses on providing essential protection and monitoring capabilities in a small form factor. The S-8225AAJ variant specifically targets pack configurations between three and five cells, offering a balance of protection features and low standby consumption.

Battery Management Replacement Considerations

Consult official ABLIC substitution guides for compatible alternatives within the S-8225 series or other multi-cell battery protection ICs. Verify pin compatibility and electrical specifications before considering cross-references.