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 20SOIC ObsoletePWM SignalStep-DownPositiveBuck444.75 V ~ 5.25 V280kHz
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No
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Enable, Frequency Control, Power Good0°C ~ 70°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 20SOIC ObsoletePWM SignalStep-DownPositiveBuck444.75 V ~ 5.25 V280kHz
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No
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Enable, Frequency Control, Power Good0°C ~ 70°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 20SOIC ObsoletePWM SignalStep-DownPositiveBuck444.75 V ~ 5.25 V280kHz
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No
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Enable, Frequency Control, Power Good0°C ~ 70°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 16SOIC ObsoletePWM SignalStep-DownPositiveBuck224.75 V ~ 5.25 V280kHz
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No
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Enable, Frequency Control, Power Good0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 16SOIC ObsoletePWM SignalStep-DownPositiveBuck224.75 V ~ 5.25 V280kHz
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No
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Enable, Frequency Control, Power Good0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 16SOIC ObsoletePWM SignalStep-DownPositiveBuck224.75 V ~ 5.25 V280kHz
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No
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Enable, Frequency Control, Power Good0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck117.5 V ~ 20 V280kHz
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YesNo
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Frequency Control0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck117.5 V ~ 20 V280kHz
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YesNo
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Frequency Control0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC