Part Number Manufacturer / Brand Brife Description Part StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperaturePackage / CaseSupplier Device Package
Linear Technology/Analog Devices IC Regulators Controller SYNC 20-QFN ActivePWMStep-Up, Step-DownPositiveBuck, Boost, Buck-Boost, SEPIC1
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4.5 V ~ 42 V100kHz ~ 750kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)20-WFQFN Exposed Pad20-QFN (3x4)
Microsemi Corporation TRANSCEIVER Last Time BuyPWM
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PositiveBuck414.5 V ~ 5.5 V300kHz91%NoNo
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Enable, Soft Start0°C ~ 70°C (TA)38-VFQFN Exposed Pad38-MLPQ (5x7)
Microsemi Corporation IC Power Management CONTROLLER Last Time BuyPWMStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz94%YesNo
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Enable, Soft Start0°C ~ 70°C8-SOIC (0.154", 3.90mm Width)8-SOIC
Microsemi Corporation IC Power Management CONTROLLER Last Time BuyPWMStep-DownPositiveBuck218.2 V ~ 14 V300kHz94%YesNo
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Enable, Power Good, Soft Start0°C ~ 70°C16-SOIC (0.295", 7.50mm Width)16-SOIC