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BQ34Z950DBTR

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BQ34Z950DBTR

IC FUEL GAUGE LI-ION 2-4C TSSOP

Manufacturer: Texas Instruments

Categories: Battery Management

Quality Control: Learn More

The Texas Instruments BQ34Z950DBTR is an advanced Impedance Track™ series battery fuel gauge IC designed for accurate monitoring of Lithium Ion/Polymer battery packs. This component supports 2 to 4 series cells and features a comprehensive suite of fault protection mechanisms, including over-current, over-temperature, over/under-voltage, and short-circuit protection. The BQ34Z950DBTR communicates via the SMBus interface and is housed in a compact 44-TSSOP package, suitable for surface mount applications. Its robust design and precise gauging capabilities make it an ideal solution for applications in portable electronics, medical devices, and industrial equipment requiring reliable battery management. The device operates within a temperature range of -40°C to 85°C.

Additional Information

Series: Impedance Track™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case44-TFSOP (0.173"", 4.40mm Width)
Number of Cells2 ~ 4
Mounting TypeSurface Mount
FunctionBattery Monitor
InterfaceSMBus
Operating Temperature-40°C ~ 85°C (TA)
Battery ChemistryLithium Ion/Polymer
Supplier Device Package44-TSSOP
Fault ProtectionOver Current, Over Temperature, Over/Under Voltage, Short Circuit

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