BQ24381DSGR

$0.61

Description：IC BATT PROTECTION LI-ION 8WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ac8dc03fc446 Category: Battery Management Brand: Texas Instruments

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Product introduction

BQ24381DSGR is listed in the Battery Management range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC BATT PROTECTION LI-ION 8WSON. Review the specifications below when checking this part for your BOM.

Battery Management specifications for BQ24381DSGR

Description：IC BATT PROTECTION LI-ION 8WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Battery Protection
Battery Chemistry：Lithium Ion
Number of Cells：-
Fault Protection：Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Interface：-
Operating Temperature：-40°C ~ 125°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-WFDFN Exposed Pad
Supplier Device Package：8-WSON (2x2)

Battery Management datasheet and documents for BQ24381DSGR

BQ24381DSGR

Battery Management Overview

The BQ24381DSGR is a battery management integrated circuit designed for lithium-ion battery protection. It operates with a maximum supply voltage of 30 V and delivers an output current of 1.7 A at a fixed output voltage of 5 V. The device supports lithium-ion battery chemistry and functions within a temperature range from -40 °C to +125 °C. It is housed in an 8-pin WSON package suitable for surface mount technology.

Battery Management Feature Summary

Provides overvoltage and overcurrent protection for charging systems
Supports lithium-ion battery management applications

Battery Management Applications

Battery charger front-end protection
Lithium-ion battery system safety design

Battery Management Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm exact package and tape/reel specifications. Ensure compatibility with the target application's thermal requirements, as the component supports operation up to +125 °C. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and traceability before procurement.

Battery Management Selection Notes

Select this component when designing circuits requiring robust overvoltage and overcurrent protection for single-cell lithium-ion batteries. The 30 V input rating allows flexibility in power source selection. Consider the WSON-8 package size for space-constrained designs. Verify that the 1.7 A output current meets the specific load requirements of the target application.

Battery Management Part Context

This component belongs to the BQ24381 series of battery management ICs manufactured by Texas Instruments. It is categorized under battery protection and charge management solutions. The device is intended for use in portable electronics and other applications requiring safe charging of lithium-ion cells.