S-8203AAE-TCT1U

Battery Management Overview

The S-8203AAE-TCT1U is a battery protection IC designed for 3-series cell packs. It supports lithium-ion battery chemistries and operates within an input voltage range of 2 V to 24 V. The device provides overcharge, overdischarge, and overcurrent protection functions. It is housed in a TSSOP-16 package suitable for surface mount technology. The component functions as a power management integrated circuit (PMIC) specifically for battery management applications.

Battery Management Feature Summary

• Provides comprehensive protection against overcharge, overdischarge, and overcurrent conditions for multi-cell battery configurations.
• Designed specifically for managing 3-series lithium-ion battery packs with integrated control logic.

Battery Management Applications

• Protection circuits for 3-series lithium-ion battery packs
• Portable electronic devices requiring multi-cell battery management
• Power management systems for consumer electronics

Battery Management Procurement Notes

Verify the specific suffix TCT1U to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status through official manufacturer documentation before integration. Check current availability and lead times directly with authorized distributors as stock levels fluctuate. Ensure the TSSOP-16 footprint matches your PCB design requirements.

Battery Management Selection Notes

Select this component when designing protection circuits for 3-series lithium-ion batteries. It is suitable for applications requiring integrated overcharge, overdischarge, and short-circuit protection. Consider the TSSOP-16 package size for space-constrained designs. Verify that the operating supply voltage range of 2 V to 24 V aligns with your system's battery configuration.

Battery Management Part Context

This part belongs to the S-8203A series from ABLIC Inc., which specializes in battery protection ICs. The series is tailored for lithium-ion and lithium-polymer battery packs. The S-8203AAE variant offers specific electrical characteristics optimized for standard 3-cell configurations. It integrates MOSFET drivers and detection circuits for efficient power management.

Battery Management Replacement Considerations

Direct substitutes include other S-8203A series variants such as S-8203AAE-TCT1U or similar packages from ABLIC. Cross-brand replacements require careful verification of pin compatibility, protection thresholds, and package dimensions. Always consult official datasheets to confirm functional equivalence before substitution.