LC06511F9BMXTAG

Battery Management Overview

The LC06511F9BMXTAG is a battery protection integrated circuit designed for single-cell lithium-ion and lithium-polymer batteries. Manufactured by onsemi, this component provides essential over-current and over-temperature fault protection to ensure safe operation of portable electronic devices. It utilizes a compact 6-XFDFN package with exposed pad, measuring 1.4x1.4 mm, suitable for surface-mount assembly. The device operates within a temperature range of -40°C to 85°C ambient temperature.

Battery Management Feature Summary

• Provides comprehensive protection against over-current conditions to safeguard the battery cell from excessive discharge currents.
• Includes thermal shutdown functionality that activates during over-temperature events to prevent thermal runaway.
• Optimized for single-cell lithium-ion and lithium-polymer battery chemistries.

Battery Management Applications

• Protection circuits in portable consumer electronics
• Battery management systems for mobile devices
• Safety monitoring in lithium-based power sources

Battery Management Procurement Notes

Verify the exact suffix F9B against official datasheets to confirm pinout and functional specifications, as suffixes often denote specific package or testing variations. Confirm availability status as previous similar variants have been marked obsolete. Ensure compliance with RoHS3 standards if required for your manufacturing process. Cross-reference the manufacturer part number LC06511F9BMXTAG directly with onsemi documentation to avoid substitution errors.

Battery Management Selection Notes

Select this component when designing protection for single-cell Li-ion or Li-Po batteries requiring compact footprint integration. Consider the 6-XFDFN package size constraints and the -40°C to 85°C operating temperature range. Evaluate if the built-in over-current and over-temperature protections meet the safety requirements of the target application without needing external sensing components.

Battery Management Part Context

This part belongs to the LC06511 series of battery protection ICs from onsemi. These devices are specifically engineered for portable applications where space is limited and reliable battery safety is critical. The series typically integrates protection logic directly into a small form-factor package, reducing the bill of materials compared to discrete solutions.

Battery Management Replacement Considerations

Check for direct substitutes within the LC06511 family with compatible suffixes. Verify pin-to-pin compatibility and electrical characteristics before replacing. Consult onsemi for current active alternatives if this specific variant is discontinued.