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
Infineon Technologies IC Regulators Controller BUCK/BOOST 20MLPQ ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.4 V ~ 25 V400kHz88%YesNo
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Frequency Control, Soft Start0°C ~ 70°C (TA)20-VQFN Exposed Pad20-MLPQ (5x5)
Linear Technology/Analog Devices IC Regulators Controller FLYBACK 16TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback119.7 V ~ 18 V100kHz88%YesYes
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Enable, Frequency Control, On Time Control-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller FLYBACK 16TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback119.7 V ~ 18 V100kHz88%YesYes
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Enable, Frequency Control, On Time Control-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller FLYBACK 16TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback114.5 V ~ 20 V100kHz88%YesYes
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Enable, Frequency Control, On Time Control-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller FLYBACK 16TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback114.5 V ~ 20 V100kHz88%YesYes
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Enable, Frequency Control, On Time Control-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller FLYBACK 16TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback114.5 V ~ 20 V100kHz88%YesYes
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Enable, Frequency Control, On Time Control-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller BOOST 10MSOP ActiveTransistor DriverStep-UpPositiveBoost110.9 V ~ 6 V530kHz88%YesYes
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Enable, Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Linear Technology/Analog Devices IC Regulators Controller BOOST 10MSOP ActiveTransistor DriverStep-UpPositiveBoost110.9 V ~ 6 V530kHz88%YesYes
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Enable, Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Maxim Integrated IC Regulators Controller BUCK 14TDFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 28 V200kHz ~ 2MHz88%YesNo
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Current Limit, Enable, Frequency Control, Power Good-40°C ~ 85°C (TA)14-WFDFN Exposed Pad14-TDFN-EP (3x3)
Maxim Integrated IC Regulators Controller BUCK 14TDFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 28 V200kHz ~ 2MHz88%YesNo
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Current Limit, Enable, Frequency Control, Power Good-40°C ~ 85°C (TA)14-WFDFN Exposed Pad14-TDFN-EP (3x3)
ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V275kHz88%YesNo
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Enable, Phase Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators Controller BOOST/SEPIC 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC113.2 V ~ 40 V2MHz88%NoNo
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Current Limit, Enable-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
Richtek USA Inc. IC Regulators Controller BUCK 10WDFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V300kHz88%YesNo
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Enable, Phase Control, Power Good-40°C ~ 85°C (TA)10-WFDFN Exposed Pad10-WDFN (3x3)
Richtek USA Inc. IC Regulators Controller BUCK 10WDFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V300kHz88%YesNo
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Enable, Phase Control, Power Good-40°C ~ 85°C (TA)10-WFDFN Exposed Pad10-WDFN (3x3)
Semtech Corporation IC Regulators Controller BUCK 28TSSOP Not For New DesignsPWM SignalStep-DownPositiveBuck224.7 V ~ 16 V500kHz88%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
Semtech Corporation IC Regulators Controller BUCK 28TSSOP ObsoletePWM SignalStep-DownPositiveBuck224.65 V ~ 15 V500kHz88%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
Texas Instruments IC Regulators Controller MULT TOP 16TSSOP Not For New DesignsTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC111.8 V ~ 8 V150kHz ~ 1.2MHz88%YesYes
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Enable, Frequency Control, Low Battery, Reset-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Texas Instruments IC Regulators Controller MULT TOP 16TSSOP Not For New DesignsTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC111.8 V ~ 8 V150kHz ~ 1.2MHz88%YesYes
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Enable, Frequency Control, Low Battery, Reset0°C ~ 70°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Texas Instruments IC Regulators Controller MULT TOP 16TSSOP Not For New DesignsTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC111.8 V ~ 8 V150kHz ~ 1.2MHz88%YesYes
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Enable, Frequency Control, Low Battery, Reset0°C ~ 70°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Texas Instruments IC Regulators Controller MULT TOP 20TSSOP Discontinued at -Transistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC111.8 V ~ 8 V150kHz ~ 1.2MHz88%YesYes
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Enable, Frequency Control, Low Battery, Reset0°C ~ 70°C (TA)20-TSSOP (0.173", 4.40mm Width)20-TSSOP