标签: (cc)

TheDS2761andDS2762HighPrecisionBatteryMonitorsprovidemonitoringandprotectionforaLi+cell.Thesedeviceshavetwopowermodes:ActiveandSleep.WhileinActiveMode,thedevicescontinuallymonitorthesystemandprovideLi+protection.WhileinSleepMode,theseactivitiescease.ThereareseveralconditionsthatcantransitionthedevicesfromActiveModeintoSleepMode:alowDQ,anundervoltagecondition,andtheissuingoftheSwapcommand.ThereisanothersetofconditionsthatcantransitionthedevicesfromSleepModeintoActiveMode:arisingedgeofDQ,afallingedgeofPS,attachingacharger,andtheissuingtheSwapCommand.ThestateofthePMODbit,SWENbit,DQpinandbatteryvoltageeffecthowtheChargeControl(CC)andDischargeControl(DC)pinsreactwhenwakingup.ThisApplicationNotewillprovidedetailsofwhathappensinallpossiblewakingupscenarios.……