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Product Detailed Parameters
- Description：IC BATT PROT LI-ION 2CELL 8MSOP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Bulk
- Function：Battery Protection
- Battery Chemistry：Lithium Ion
- Number of Cells：2
- Fault Protection：Over Current, Short Circuit
- Interface：-
- Operating Temperature：-30°C ~ 80°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：8-MSOP
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Overview
The LV51135T-TLM-E is a battery management integrated circuit manufactured by onsemi, designed for two-cell battery protection applications. It provides robust safeguards against overcurrent and short-circuit faults within the system. The component utilizes an 8-MSOP surface-mount package to facilitate compact circuit board layouts. This device functions as a dedicated solution for managing dual-cell battery packs, ensuring operational safety through integrated fault detection mechanisms.
Feature Summary
- Integrated protection against overcurrent conditions
- Short-circuit fault detection capabilities
- Designed specifically for two-cell battery configurations
Applications
- Two-cell battery pack protection systems
- Portable electronic device power management
- Battery safety monitoring circuits
Procurement Notes
This component is officially classified as obsolete and is no longer in active manufacturing by onsemi. Verification of current availability requires checking authorized distributors for remaining stock or approved substitute parts. Designers should confirm end-of-life status with suppliers before finalizing procurement plans to avoid supply chain disruptions.
Selection Notes
Engineers selecting this part must account for its obsolete status when designing new products. Alternative components with similar two-cell protection features and MSOP packaging should be evaluated. Compatibility checks regarding pinout and electrical specifications are essential when transitioning from this legacy part to modern equivalents.
Part Context
The LV51135T-TLM-E belongs to onsemi's portfolio of battery management solutions. It falls under the category of specialized ICs intended for safeguarding multi-cell battery assemblies. As a discontinued product, it represents a previous generation of protection technology used in consumer electronics and portable devices requiring reliable dual-cell oversight.
Replacement Considerations
DigiKey lists available substitutes for this obsolete part. Designers should consult manufacturer documentation for compatible alternatives that maintain similar protection thresholds and package dimensions.
