IR3843AMTRPBF
RoHS

IR3843AMTRPBF

IR3843AMTRPBF

International Rectifier

IC REG BUCK ADJ 3A PQFN

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IR3843AMTRPBF

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Specifications
PackageBulk
SeriesSupIRBuck®
ProductStatusActive
FunctionStep-Down
OutputConfigurationPositive
TopologyBuck
OutputTypeAdjustable
NumberofOutputs1
Voltage-Input(Min)1.5V
Voltage-Input(Max)21V
Voltage-Output(Min/Fixed)0.7V
Voltage-Output(Max)18.9V
Current-Output3A
Frequency-Switching225kHz ~ 1.32MHz
SynchronousRectifierYes
OperatingTemperature-40°C ~ 125°C (TJ)
MountingTypeSurface Mount
Package/Case15-PowerVQFN
SupplierDevicePackagePQFN (5x6)