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
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ActiveTransistor DriverStep-DownPositiveBuck119 V ~ 75 V100kHz ~ 600kHz
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NoYes
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ActiveTransistor DriverStep-DownPositiveBuck119 V ~ 75 V100kHz ~ 600kHz
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NoYes
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Linear Technology/Analog Devices IC Regulators Controller BUCK 32QFN ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 38 V105kHz ~ 835kHz, 350kHz ~ 535kHz99%YesNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 125°C (TJ)32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC Regulators Controller BUCK 32QFN ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 24 V105kHz ~ 835kHz, 350kHz ~ 535kHz99.4%YesNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 85°C (TA)32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC Regulators Controller BUCK 38TSSOP ActiveTransistor DriverStep-DownPositiveBuck114 V ~ 140 V50kHz ~ 900kHz100%YesNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 125°C (TJ)38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad38-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller BUCK-BOOST 38TSSOP ActiveTransistor DriverStep-Up/Step-DownNegativeBuck-Boost114 V ~ 140 V50kHz ~ 900kHz99%NoNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 125°C (TJ)38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad38-TSSOP-EP
Richtek USA Inc. IC Regulators Controller BUCK 24WQFN ActiveTransistor DriverStep-DownPositiveBuck2210.8 V ~ 13.2 V500kHz75%YesNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-WQFN (4x4)
Semtech Corporation IC Regulators Controller BUCK 24MLPQ ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V100kHz ~ 300kHz90%YesNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 150°C (TJ)24-VFQFN Exposed Pad24-MLPQ (4x4)
Semtech Corporation IC Regulators Controller BUCK 24TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V100kHz ~ 300kHz90%YesNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 150°C (TJ)24-TSSOP (0.173", 4.40mm Width)24-TSSOP
Semtech Corporation IC Regulators Controller BUCK 24MLPQ ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V100kHz ~ 300kHz90%YesNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-MLPQ (4x4)