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 BUCK 20QFN ActiveTransistor DriverStep-DownPositiveBuck114 V ~ 60 V105kHz ~ 835kHz, 350kHz ~ 535kHz99%YesNo
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Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-55°C ~ 150°C (TJ)20-WFQFN Exposed Pad20-QFN (3x4)
MaxLinear, Inc. IC Regulators Controller BUCK 6TSOT ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 29 V600kHz100%NoNo
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-40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOT
Texas Instruments IC Regulators Controller HALF-BRIDGE 28TSSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableHalf-Bridge1113 V ~ 105 V200kHz, 500kHz
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YesYes
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Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP
Texas Instruments IC Regulators Controller HALF-BRIDGE 28TSSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableHalf-Bridge1113 V ~ 105 V200kHz, 500kHz
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YesYes
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Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP
Infineon Technologies IC Regulators Controller BUCK 32MLPQ ObsoleteTransistor DriverStep-DownPositiveBuck225.5 V ~ 14.5 V200kHz ~ 500kHz86.5%YesYes
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Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
Infineon Technologies IC Regulators Controller BUCK 32MLPQ ObsoleteTransistor DriverStep-DownPositiveBuck224.5 V ~ 14.5 V200kHz ~ 600kHz84%YesYes
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Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
Infineon Technologies IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V600kHz76%YesNo
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Enable, Soft Start0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
Infineon Technologies IC Regulators Controller BUCK/BOOST 8TSSOP ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V400kHz90%YesNo
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Enable, Soft Start0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Infineon Technologies IC Regulators Controller BUCK/BOOST 8SOIC ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V400kHz90%YesNo
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Enable, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators Controller FWRD Converter 20TSSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter3113 V ~ 90 V200kHz, 490kHz90%YesNo
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Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 16TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz95%YesNo
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 16TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz95%YesNo
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 16TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz95%YesNo
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 16TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz95%YesNo
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V500kHz100%YesNo
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Current Limit0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MaxLinear, Inc. IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V500kHz100%YesNo
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Current Limit0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MaxLinear, Inc. IC Regulators Controller BUCK 8SOIC Discontinued at -Transistor DriverStep-DownPositiveBuck113 V ~ 5.5 V500kHz93%YesNo
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0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MaxLinear, Inc. IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V500kHz93%YesNo
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0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MaxLinear, Inc. IC Regulators Controller BUCK 8SOIC Discontinued at -Transistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz93%YesNo
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0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MaxLinear, Inc. IC Regulators Controller BUCK 6TSOT ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 29 V300kHz100%NoNo
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-40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOT
MaxLinear, Inc. IC Regulators Controller BUCK 6TSOT ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 29 V600kHz100%NoNo
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-40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOT
MaxLinear, Inc. IC Regulators Controller BUCK 6TSOT ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 29 V900kHz100%NoNo
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-40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOT
MaxLinear, Inc. IC Regulators Controller BUCK 14TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz90%YesNo
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Current Limit-40°C ~ 85°C (TA)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 14TSSOP Discontinued at -Transistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz90%YesNo
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Current Limit-40°C ~ 105°C (TA)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 14TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz90%YesNo
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Current Limit-40°C ~ 105°C (TA)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 14TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz90%YesNo
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Current Limit-40°C ~ 85°C (TA)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 14TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz90%YesNo
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Current Limit-40°C ~ 85°C (TA)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
MaxLinear, Inc. IC Regulators Controller BUCK 10MSOP Discontinued at -Transistor DriverStep-DownPositiveBuck113 V ~ 28 V300kHz100%YesNo
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Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
MaxLinear, Inc. IC Regulators Controller BUCK 10MSOP Discontinued at -Transistor DriverStep-DownPositiveBuck113 V ~ 28 V600kHz100%YesNo
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Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
MaxLinear, Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck115 V ~ 24 V600kHz100%YesNo
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Enable, Power Good, Soft Start-40°C ~ 85°C (TA)16-VFQFN Exposed Pad16-QFN (3x3)
MaxLinear, Inc. IC Regulators Controller BUCK 10MSOP ObsoleteTransistor DriverStep-DownPositiveBuck112.5 V ~ 20 V900kHz100%YesNo
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Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
MaxLinear, Inc. IC Regulators Controller BUCK 10MSOP ObsoleteTransistor DriverStep-DownPositiveBuck112.5 V ~ 20 V900kHz100%YesNo
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Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Texas Instruments IC Regulators Controller FWRD Converter 20TSSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter3113 V ~ 90 V200kHz, 490kHz90%YesNo
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Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
Texas Instruments IC Regulators Controller FWRD Converter 24WQFN ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter3113 V ~ 90 V200kHz, 490kHz90%YesNo
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Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)24-WFQFN Exposed Pad24-WQFN (4x5)
Texas Instruments IC Regulators Controller FWRD Converter 24WQFN ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter3113 V ~ 90 V200kHz, 490kHz90%YesNo
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Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)24-WFQFN Exposed Pad24-WQFN (4x5)
Texas Instruments IC Regulators Controller 10WDFN Obsolete
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10-WDFN Exposed Pad10-WSON (4x4)
Texas Instruments IC Regulators Controller 10WDFN Obsolete
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10-WDFN Exposed Pad10-WSON (4x4)
ON Semiconductor IC Regulators Controller BUCK/BOOST 20DIP Obsolete
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2
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8 V ~ 15 V
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95%
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-40°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)20-DIP
Renesas Electronics America Inc. IC Regulators Controller BUCK PMBUS 32QFN ObsoletePWM SignalStep-DownPositiveBuck114.5 V ~ 14 V200kHz ~ 1.4MHz95%
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YesI²C, PMBus, SMBusCurrent Limit, Enable, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC Regulators Controller BUCK 10MSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 40 V270kHz87%YesNo
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Enable-40°C ~ 125°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Richtek USA Inc. IC Regulators Controller BUCK 8SOP ActiveTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V600kHz100%YesNo
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Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP
Richtek USA Inc. IC Regulators Controller BUCK 8SOP ActiveTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V300kHz100%YesNo
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Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOP
Richtek USA Inc. IC Regulators Controller BUCK 8SOP ActiveTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V300kHz100%YesNo
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Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP
Richtek USA Inc. IC Regulators Controller BUCK 10WDFN ActiveTransistor DriverStep-DownPositiveBuck114.75 V ~ 13.2 V600kHz
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YesNo
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Enable, Power Good-40°C ~ 85°C (TA)10-WFDFN Exposed Pad10-WDFN (3x3)
Richtek USA Inc. IC Regulators Controller BUCK 16WQFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V
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YesNo
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Current Limit, Enable, On Time Control, Phase Control, Power Good-40°C ~ 85°C (TA)16-WQFN Exposed Pad16-WQFN (4x4)
Richtek USA Inc. IC Regulators Controller BUCK 28SSOP ActiveTransistor DriverStep-DownPositiveBuck417 V ~ 24 V200kHz, 300kHz, 400kHz, 500kHz80%, 84%, 88%, 92%YesNo
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Current Limit, Enable, On Time Control, Phase Control, Power Good-10°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-SSOP
Richtek USA Inc. IC Regulators Controller BUCK 16VQFN ActiveTransistor DriverStep-DownPositiveBuck2210.8 V ~ 13.2 V300kHz75%YesNo
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Current Limit, Phase Control, Power Good, Soft Start-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-VQFN (4x4)
Richtek USA Inc. IC Regulators Controller BUCK 8SOP ObsoleteTransistor DriverStep-DownPositiveBuck115V, 12V300kHz100%YesNo
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Phase Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOP
Richtek USA Inc. IC Regulators Controller BUCK 14-SOP ObsoleteTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
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Enable, Frequency Control, Phase Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOP
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)