NCP802SN1T1

Battery Management Overview

The NCP802SN1T1 is a highly integrated lithium battery protection circuit designed for one-cell battery packs. Manufactured by onsemi, this component provides comprehensive protection functions within a compact SOT-23-6 package. It integrates essential monitoring and control logic to ensure safe operation of single-cell lithium-ion or lithium-polymer batteries in portable electronic devices.

Battery Management Feature Summary

• Highly integrated design consolidates multiple protection functions into a single chip
• Specifically engineered for one-cell battery pack applications
• Provides comprehensive safety monitoring for lithium-based chemistries

Battery Management Applications

• Single-cell lithium-ion battery protection
• Lithium-polymer battery management systems
• Portable consumer electronics power protection

Battery Management Procurement Notes

Verify the exact ordering suffix against the manufacturer's current datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with your specific battery chemistry requirements before procurement. Cross-reference the part number with official onsemi documentation to avoid counterfeit components.

Battery Management Selection Notes

Select this component when designing protection circuits for single-cell lithium batteries requiring high integration. Evaluate the SOT-23-6 footprint constraints against your PCB layout. Confirm that the integrated protection thresholds meet your system's safety margins without requiring external sensing resistors.

Battery Management Part Context

This device belongs to onsemi's portfolio of power management and protection integrated circuits. It addresses the need for compact, reliable battery protection solutions in space-constrained mobile devices. The series focuses on simplifying BOM complexity while maintaining robust safety standards for lithium cell management.

Battery Management Replacement Considerations

Consult onsemi's official substitution guide for verified alternatives. Generic replacements may lack the specific integration level or protection thresholds required for certified lithium battery applications.