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Texas Instruments BQ24352DSGR — Power Management (PMIC / Gate Driver)

BQ24352DSGR Battery Protection IC, 8-WSON (2x2 mm), Active

MPNBQ24352DSGR
Active

Texas Instruments BQ24352DSGR, Battery Protection IC, Lithium Ion, 8-WFDFN Exposed Pad, Surface Mount, -40°C~125°C.

$0.5550Ref. price · indicative, final on quote
Texas Instruments BQ24352DSGR datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

BQ24352DSGR specifications
ParameterValue
MountingSurface Mount
Operating temperature-40°C~125°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionBattery Protection
Case8-WFDFN Exposed Pad
Fault protectionOver Current, Over Temperature, Over/Under Voltage, Short Circuit
Battery chemistryLithium Ion

Product details

Battery protection for Li-Ion packs

The Texas Instruments BQ24352DSGR is a battery protection IC designed for single-cell Lithium Ion packs, integrating overcurrent, overtemperature, over/under voltage, and short-circuit fault protection into a single 8-WSON (2x2 mm) package.

Fault coverage and temperature range

The protection suite covers the four failure modes that dominate Li-Ion pack safety: overcurrent during discharge, overtemperature from internal shorts or ambient, over/under voltage that can trigger thermal runaway, and hard short-circuit events.

Housed in an 8-WFDFN with exposed pad (2x2 mm body), the BQ24352DSGR fits space-constrained portable designs.

Frequently asked questions

Can BQ24352DSGR protect single-cell Li-Ion batteries?

Yes, the BQ24352DSGR is designed for single-cell Lithium Ion battery protection, with overcurrent, overtemperature, over/under voltage, and short-circuit protection.