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 28SSOP ObsoletePWM SignalStep-DownPositiveBuck334.75 V ~ 5.25 V100kHz ~ 1.5MHz
-
-
No
-
Enable, Frequency Control, Power Good-10°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-QSOP
Renesas Electronics America Inc. IC Regulators Controller BUCK 16SSOP ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 5.25 V300kHz, 600kHz94%YesNo
-
Enable, Phase Control, Power Good, Soft Start-10°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
Renesas Electronics America Inc. IC Regulators Controller BUCK 16SSOP ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 5.25 V300kHz, 600kHz94%YesNo
-
Enable, Phase Control, Power Good, Soft Start-10°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
Renesas Electronics America Inc. IC Regulators Controller BUCK 16SSOP ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 5.25 V300kHz, 600kHz94%YesNo
-
Enable, Phase Control, Power Good, Soft Start-10°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
Renesas Electronics America Inc. IC Regulators Controller BUCK 16SSOP ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 5.25 V300kHz, 600kHz94%YesNo
-
Enable, Phase Control, Power Good, Soft Start-10°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
Renesas Electronics America Inc. IC Regulators Controller BUCK 38TSSOP ActiveTransistor DriverStep-DownPositiveBuck224.75 V ~ 5.25 V250kHz ~ 1MHz
-
YesNo
-
Enable, Frequency Control, Phase Control, Power Good-10°C ~ 85°C (TA)38-TFSOP (0.173", 4.40mm Width)38-TSSOP
Renesas Electronics America Inc. IC Regulators Controller BUCK 38TSSOP ActiveTransistor DriverStep-DownPositiveBuck224.75 V ~ 5.25 V250kHz ~ 1MHz
-
YesNo
-
Enable, Frequency Control, Phase Control, Power Good-10°C ~ 85°C (TA)38-TFSOP (0.173", 4.40mm Width)38-TSSOP
Richtek USA Inc. IC Regulators Controller BUCK 28SSOP ActiveTransistor DriverStep-DownPositiveBuck417 V ~ 24 V200kHz, 300kHz, 400kHz, 500kHz80%, 84%, 88%, 92%YesNo
-
Current Limit, Enable, On Time Control, Phase Control, Power Good-10°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-SSOP