标签: ba3577fs

BA3577FSAudioICsLowpowerconsumptionheadphonedriverfordigitalaudioBA3577FSTheBA3577FSisaheadphonedriverdevelopedforportabledigitalaudioequipmentthatsupportsavoltageof1.5V.FApplicationsPortableMDplayersandothersFFeatures1)1.5Vsupported.2)Lowcurrentconsumption(AtPO=0.5mW/ch,VCCinflowcurrent=3.3mA,and)Binflowcurrent=6.8mA(Typ.)).3)Outputcouplingcapacitorof100FproducesfC=45Hz(RL=16).4)Internalmutingswitch.5)Internalripplefilter.6)InternalBEEPcircuit.FAbsolutemaximumratings(Ta=25_C)FRecommendedoperatingconditions(Ta=25_C)818AudioICsFBlockdiagramBA3577FS819AudioICsFPindescriptionsBA3577FS820AudioICsBA3577FS821AudioICsBA3577FSFElectricalcharacteristics(unlessother……