BQ29415DCTT

$0.66

Description：IC BATT PROT LI-ION 2-4CELL SM8
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:e1342cf75f30 Category: Battery Management Brand: Texas Instruments

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Product introduction

BQ29415DCTT is listed in the Battery Management range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC BATT PROT LI-ION 2-4CELL SM8. Review the specifications below when checking this part for your BOM.

Battery Management specifications for BQ29415DCTT

Description：IC BATT PROT LI-ION 2-4CELL SM8
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Function：Battery Protection
Battery Chemistry：Lithium Ion
Number of Cells：2 ~ 4
Fault Protection：Over Voltage
Interface：-
Operating Temperature：-40°C ~ 110°C (TA)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-LSSOP, 8-MSOP (0.110", 2.80mm Width)
Supplier Device Package：SM8

Battery Management datasheet and documents for BQ29415DCTT

BQ29415DCTT

Battery Management Overview

The BQ29415DCTT is a battery management voltage protection device designed for lithium-ion batteries. It provides secondary protection for 2, 3, or 4-cell configurations. The component operates within a supply voltage range of 4 V to 25 V and features an output voltage of 4.6 V. It is housed in an SM-8 package with surface-mount installation. The device supports an operating temperature range from -40 °C to +110 °C.

Battery Management Feature Summary

Provides voltage protection for multi-cell lithium-ion battery packs
Functions as a secondary protection mechanism
Supports surface-mount technology integration

Battery Management Applications

Secondary protection for 2-cell Li-Ion batteries
Secondary protection for 3-cell Li-Ion batteries
Secondary protection for 4-cell Li-Ion batteries

Battery Management Procurement Notes

Verify the specific suffix of the ordered part number against official documentation. The provided model lacks the final revision character found in datasheets (e.g., G4). Confirm that the requested variant matches the intended electrical specifications and package type before procurement to avoid compatibility issues.

Battery Management Selection Notes

Select this component when designing systems requiring dedicated secondary overvoltage protection for small lithium-ion battery arrays. Ensure the application environment stays within the specified thermal limits. Verify that the fixed output threshold aligns with the battery pack's maximum allowable voltage requirements.

Battery Management Part Context

This device belongs to the BQ2941x series of battery protection ICs from Texas Instruments. These components are categorized under Power Management ICs specifically for battery management. The series focuses on providing reliable voltage monitoring and protection functions for portable electronic devices utilizing lithium-ion chemistry.