SBS 1.1 Compliant Gas Gauge With Impedance Track™ Technology

The BQ20Z45-R1 SBS-compliant gas gauge and protection IC is a single IC solution designed for battery-pack or in-system installation. The BQ20Z45-R1 measures and maintains an accurate record of available charge in Li-ion or Li-polymer batteries using its integrated high-performance Analog peripherals, monitors capacity change, battery impedance, open-circuit voltage, and other critical parameters of the battery pack as well and reports the information to the system host controller over a serial-communication bus. Together with the integrated Analog front-end (AFE) short-circuit and overload protection, the BQ20Z45-R1 maximizes functionality and safety while minimizing external component count, cost, and size in smart battery circuits. By Texas Instruments
Part Manufacturer Description Datasheet Samples
BQ20Z45DBTR-R1 Texas Instruments SBS 1.1 compliant Gas Gauge with Impedance Track™ Technology 38-TSSOP -40 to 85
BQ20Z45DBT Texas Instruments 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO44, TSSOP-44
BQ20Z45DBTR Texas Instruments IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO44, TSSOP-44, Power Management Circuit
BQ20Z45DBT-R1 Texas Instruments SBS 1.1 compliant Gas Gauge with Impedance Track™ Technology 38-TSSOP -40 to 85
HPA02135DBTR Texas Instruments SBS 1.1 compliant Gas Gauge with Impedance Track™ Technology 38-TSSOP -40 to 85
BQ20Z45-R1 's PackagesBQ20Z45-R1 's pdf datasheet
BQ20Z45DBT-R1 TSSOP
BQ20Z45DBTR-R1 TSSOP




BQ20Z45-R1 Pinout, Pinouts
BQ20Z45-R1 pinout,Pin out
This is one package pinout of BQ20Z45-R1,If you need more pinouts please download BQ20Z45-R1's pdf datasheet.

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