BQ20Z75DBTR-V160G4

IC GAS GAUGE LI-ION 2-4C 38TSSOP

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Texas Instruments BQ20Z75DBTR-V160G4, an Impedance Track™ series battery fuel gauge IC, is engineered for sophisticated lithium-ion and lithium-polymer battery management. This multi-function controller supports 2 to 4 series cells and features an SMBus interface for communication. Its advanced Impedance Track technology provides accurate state-of-charge (SoC) and state-of-health (SoH) monitoring by learning battery impedance over time. The device includes comprehensive fault protection mechanisms, such as over current, over temperature, over/under voltage, and short circuit protection. Supplied in a 38-TSSOP (38-TFSOP) surface-mount package on tape and reel, it operates within an ambient temperature range of -40°C to 85°C. This component is widely utilized in portable electronics, medical devices, and industrial equipment requiring precise battery monitoring.

Additional Information

Series: Impedance Track™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:

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Technical Details:

Packaging	Tape & Reel (TR)
Package / Case	38-TFSOP (0.173"", 4.40mm Width)
Number of Cells	2 ~ 4
Mounting Type	Surface Mount
Function	Multi-Function Controller
Interface	SMBus
Operating Temperature	-40°C ~ 85°C (TA)
Battery Chemistry	Lithium Ion/Polymer
Supplier Device Package	38-TSSOP
Fault Protection	Over Current, Over Temperature, Over/Under Voltage, Short Circuit