S-8253CAI-T8T1GZ

Battery Management Overview

The S-8253CAI-T8T1GZ is a battery protection integrated circuit manufactured by ABLIC Inc., designed specifically for lithium-ion and lithium-polymer battery packs. It provides comprehensive protection for two-cell configurations, ensuring safe operation by monitoring critical electrical parameters. The device integrates overcharge, overdischarge, and overcurrent protection functions to prevent damage to the battery cells and connected loads. Housed in an 8-TSSOP package, it offers a compact solution for portable electronics and other applications requiring reliable battery management.

Battery Management Feature Summary

• Provides dual-cell protection for lithium-ion and lithium-polymer batteries
• Integrates overcharge, overdischarge, and overcurrent detection circuits
• Ensures battery pack safety through automatic switching control

Battery Management Applications

• Lithium-ion battery packs for portable electronic devices
• Lithium-polymer battery protection in consumer electronics
• Two-cell battery management systems in medical equipment

Battery Management Procurement Notes

Verify the exact part number suffix against official ABLIC documentation to confirm pinout and functional specifications. Ensure compatibility with your system's voltage requirements and current limits. Check for RoHS compliance status if required by your manufacturing standards. Confirm availability and lead times with authorized distributors as supply chains may vary.

Battery Management Selection Notes

Select this component when designing protection circuits for two-series lithium-ion or lithium-polymer battery configurations. Consider the 8-TSSOP package size for space-constrained PCB layouts. Evaluate the protection thresholds against your specific battery cell characteristics to ensure optimal safety margins. Verify that the IC's operating temperature range meets your application's environmental conditions.

Battery Management Part Context

This component belongs to ABLIC's S-8253 series of battery protection ICs. The series is engineered for high reliability in portable device applications. The S-8253CAI variant specifically targets dual-cell setups, offering a balance of performance and integration. It represents a standard solution for manufacturers seeking certified battery protection without complex external circuitry.

Battery Management Replacement Considerations

Consult ABLIC's official cross-reference lists for direct replacements. Ensure any substitute matches the 8-TSSOP package and dual-cell protection functionality. Verify that alternative parts meet the same electrical specifications and safety certifications before implementation.