UC3843ADTR
Part NoUC3843ADTR
ManufacturerMicrosemi Corporation
DescriptionIC REG CTRLR BUCK/BOOST 14SOIC
Datasheet
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Specification
PackageTape & Reel (TR)
Series-
ProductStatusDiscontinued at Digi-Key
OutputTypeTransistor Driver
FunctionStep-Up, Step-Down
OutputConfigurationPositive, Isolation Capable
TopologyBoost, Buck, Flyback, Forward
NumberofOutputs1
OutputPhases1
Voltage-Supply(Vcc/Vdd)7.6V ~ 30V
Frequency-SwitchingUp to 500kHz
DutyCycle(Max)96%
SynchronousRectifierNo
ClockSyncNo
SerialInterfaces-
ControlFeaturesFrequency Control
OperatingTemperature0°C ~ 70°C (TA)
MountingTypeSurface Mount
Package/Case14-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage14-SOIC
Grade
Qualification
In Stock:
31529
available for immediate sale in a store
available for immediate sale in a store
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