Chemistry ID selection tool, rev=2.57 Configuration used in present fit: ProcessingType = 2 NumCellSeries = 1 ElapsedTimeColumn = 0 VoltageColumn = 1 CurrentColumn = 2 TemperatureColumn = 3 Best chemical ID : 1899 Best chemical ID max. deviation, % : 3.1 Summary of all IDs with max. DOD deviation below 3% Chem ID max DOD error, % Max R deviation, ratio 0 0 0 Warning: Deviation is above recommended level. New chem ID needs to be released for this cell. Please contact your TI representative to send the cell to Dallas for characterization Selection of best generic ID for ROM based devices like bq274xx Device / Family #1 Generic Chem ID Device/ Voltage/ Chemistry max DOD error, % 354 bq27411-G1C: 4.35V LiCoO2 4.03 3142 bq27421-G1D: 4.4V LiCoO2 5.74 128 bq27421-G1A: 4.2V LiCoO2 15.14 312 bq27421-G1B: 4.3V LiCoO2 23.66 Best generic ID 354 Max. deviations for best generic ID is within recommended range. Please chose this ID in your device configuration or device family. Device / Family #2 Generic Chem ID Device/ Voltage/ Chemistry max DOD error, % 1210 bq27621: (ALT_CHEM1) 4.3V LiCoO2 3.83 354 bq27621: (ALT_CHEM2) 4.35V LiCoO2 4.03 1202 bq27621: (default) 4.2V LiCoO2 5.07 Best generic ID 1210 Max. deviations for best generic ID is within recommended range. Please chose this ID in your device configuration or device family. Device / Family #3 Generic Chem ID Device/ Voltage/ Chemistry max DOD error, % 3230 bq27426: (default) 4.35V LiCoO2 3.91 1202 bq27426: (ALT_CHEM1) 4.2V LiCoO2 5.07 3142 bq27426: (ALT-CHEM2) 4.4V LiCoO2 5.74 Best generic ID 3230 Max. deviations for best generic ID is within recommended range. Please chose this ID in your device configuration or device family.