LV5117V-TLM-H

Overview

The LV5117V-TLM-H is a battery management integrated circuit manufactured by onsemi, designed for lithium-ion battery protection in multi-cell configurations. It supports systems with 5 to 14 cells and provides comprehensive library protection functions. The device operates within the SSOP package format and is classified under Power Management ICs (PMIC). Official documentation indicates this specific part number variant has reached End-of-Life (EOL) status, with discontinuance notifications issued by the manufacturer.

Feature Summary

• Provides library protection for 5-14 cell lithium-ion battery packs
• Integrated safety monitoring and control logic for battery management applications

Applications

• Lithium-ion battery pack protection for portable electronics
• Multi-cell battery management systems requiring library protection
• Power tools and industrial equipment battery modules

Procurement Notes

This component is officially discontinued and no longer in production. Verify availability through authorized distributors for remaining stock or consider alternative qualified replacements. Ensure any sourced units are genuine and match the original specifications before integration into designs.

Selection Notes

Select this component only if legacy design compatibility is required and EOL status is acceptable. For new designs, evaluate current-generation alternatives from the same manufacturer family that offer equivalent protection features and improved supply chain stability.

Part Context

Part of the LV5117 series of battery management ICs focused on multi-cell lithium-ion protection. Manufactured by onsemi, these devices integrate protection logic to safeguard battery packs against overcharge, over-discharge, and other fault conditions common in high-cell-count applications.

Replacement Considerations

LV5117AV-TLM-H is a confirmed substitute part number within the same product line.