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BQ2084-V140_14 Datasheet, PDF (60/64 Pages) Texas Instruments – SBS v1.1-COMPLIANT GAS GAUGE FOR USE WITH THE bq29312
bq2084-V140
SLUS664B – JULY 2005 – REVISED AUGUST 2006
APPLICATION INFORMATION
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Figure 7 shows a typical bq2084-V140-based battery pack application. The circuit consists of the bq29312 AFE
IC, bq29400 second-level protection IC, LED, temperature measurement network, data flash connections, serial
port, and the sense resistor. The data flash stores basic battery pack configuration information and
measurement calibration values. The data flash must be programmed properly for bq2084-V140 operation.
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