BQ27425-G2_14 Datasheet, PDF (28/35 Pages) Texas Instruments – System-Side Impedance Track™ Fuel Gauge With Integrated Sense Resistor

bq27425-G2
SLUSB23A – OCTOBER 2012 – REVISED FEBRUARY 2013
REVISION HISTORY
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Changes from Original (October 2012) to Revision A
Page
• AVAILABLE OPTIONS table: Replaced "Contact Factory" with orderable quantities for bq27425YZFR-G2A and
bq27425YZFT-G2B ............................................................................................................................................................... 2
• AVAILABLE OPTIONS table: Added CHEM_ID column ...................................................................................................... 2
• RECOMMENDED OPERATING CONDITIONS: Added SHUTDOWN mode specifications ................................................ 4
• Changed the CHEM_ID subcommand section: (CHEM_ID: 0x0008) ................................................................................ 10
• DATA BLOCK SUMMARY: Updated Default Value column to show -G2B version differences in (Green Text) ............... 17
• DATA BLOCK SUMMARY: Changed Units value from Reserve Cap-mAh and Design Capacity from "mA" to "mAh" .... 17
• DATA BLOCK SUMMARY: Updated several Class/Subclass descriptions to correct [RAM] vs [NVM] indication. ........... 17
• OPERATING MODES: Added text "In SHUTDOWN mode, ...." ........................................................................................ 23
• Changed Figure 2, POWER MODE DIAGRAM. Added OFF and SHUTDOWN modes to diagram. ................................. 23
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