BA3990F

Ripple filter for portable CD players

TheBA3990FisaripplefilterforportableCDplayersthatoperateofftwobatteries. Features 1)Facilitatesripplefilterdesign. 2)Lowcurrentconsumption. Applications PortableCDplayersandheadphonestereos

BA3990F

Optical Disc LSIs > Optical disc accessories > Peripheral IC of portable CD player;

C3990

5x7mmSMDHCMOSClockOscillator5.0Volts

INN3990CQ

CV/CCValleySwitchingDCM/CCMFlybackSwitcherIC

Applications Powersuppliesforautomotivesubsystemssuchasthetractioninverter emergencypowersupply(EPS),high-voltagetolowvoltageDC/DC converters(mDCDC)inbatterymanagementsystems,on-board chargersand12Vsystemstandbypowersupplies. Description TheInnoSwitch™3-AQfami

LP3990

LP3990-Q1150-mALinearVoltageRegulatorforDigitalApplications

1Features 1•QualifiedforAutomotiveApplications •AEC-Q100QualifiedWiththeFollowingResults –DeviceTemperatureGrade1:–40°Cto +125°CAmbientOperatingTemperature Range •InputVoltageRange:2Vto6V •1%VoltageAccuracyatRoomTemperature •OutputVoltageRange:0.8

LP3990

LP3990150-mALinearVoltageRegulatorforDigitalApplications

1Features 1•1%VoltageAccuracyatRoomTemperature •StablewithCeramicCapacitor •LogicControlledEnable •NoNoiseBypassCapacitorRequired •Thermal-OverloadandShort-CircuitProtection •InputVoltageRange,2Vto6V •OutputVoltageRange,0.8Vto3.3V •OutputCurrent

LP3990

150mALinearVoltageRegulatorforDigitalApplications

LP3990

LP3990150mALinearVoltageRegulatorforDigitalApplications

LP3990

150-mALinearVoltageRegulatorforDigitalApplications

LP3990

LP3990150mALinearVoltageRegulatorforDigitalApplications