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 16SSOP ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 8 V200kHz95%YesNo
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Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-SSOP
Linear Technology/Analog Devices IC Regulators Controller BUCK 32WFQFN ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 38 V250kHz ~ 770kHz94%YesNo
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Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC Regulators Controller BUCK 36SSOP ActiveTransistor DriverStep-DownPositiveBuck333.3 V ~ 36 V220kHz ~ 560kHz98.5%YesNo
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Enable, Power Good, Tracking-40°C ~ 85°C (TA)36-SSOP (0.209", 5.30mm Width)36-SSOP
Linear Technology/Analog Devices IC Regulators Controller BOOST/SEPIC 24QFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC224 V ~ 36 V75kHz ~ 500kHz96%NoYes
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Enable, Frequency Control, Phase Control, Soft Start-40°C ~ 125°C (TJ)24-WQFN Exposed Pad24-QFN (5x5)
Linear Technology/Analog Devices IC Regulators Controller FWRD Converter 38TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter116.5 V ~ 100 V100kHz ~ 500kHz95%YesYes
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Enable, Frequency Control, 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 FWRD Converter 38TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter1110.5 V ~ 16 V100kHz ~ 500kHz95%YesYes
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Enable, Frequency Control, Soft Start-40°C ~ 150°C (TJ)38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad38-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller BUCK 32QFN ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V260kHz ~ 550kHz99.4%YesNo
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Enable, Power Good, Soft Start0°C ~ 85°C (TA)32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC Regulators Controller BUCK 36SSOP ActiveTransistor DriverStep-DownPositiveBuck333.8 V ~ 7 V225kHz ~ 680kHz98.5%YesNo
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Enable, Phase Control, Power Good, Soft Start0°C ~ 70°C (TA)36-SSOP (0.209", 5.30mm Width)36-SSOP
Linear Technology/Analog Devices IC Regulators Controller BUCK 38TSSOP ActiveTransistor DriverStep-DownPositiveBuck334.5 V ~ 38 V250kHz ~ 770kHz94%YesNo
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Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)38-TFSOP (0.173", 4.40mm Width) Exposed Pad38-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck113.5 V ~ 30 V300kHz99.4%YesNo
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Enable, Power Good, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Linear Technology/Analog Devices IC Regulators Controller BUCK 40QFN ActiveTransistor DriverStep-DownPositiveBuck334.5 V ~ 24 V250kHz ~ 750kHz98%YesNo
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Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 150°C (TJ)40-WFQFN Exposed Pad40-QFN (6x6)
Linear Technology/Analog Devices IC Regulators Controller BUCK 38QFN ActiveTransistor DriverStep-DownPositiveBuck334.5 V ~ 38 V250kHz ~ 770kHz94%YesNo
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Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)38-WFQFN Exposed Pad38-QFN (5x7)
Linear Technology/Analog Devices IC Regulators Controller MULT TOPOLOGY 38QFN ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost, SEPIC324.5 V ~ 38 V115kHz ~ 835kHz, 350kHz ~ 535kHz99%, 100%YesNo
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Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)38-WFQFN Exposed Pad38-QFN (5x7)
Linear Technology/Analog Devices IC Regulators Controller BUCK 28SSOP ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V260kHz ~ 550kHz99.4%YesNo
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Enable, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-SSOP
Linear Technology/Analog Devices IC Regulators Controller MULT TOP 38TSSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost, SEPIC324.5 V ~ 38 V115kHz ~ 835kHz, 350kHz ~ 535kHz99%, 100%YesNo
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Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)38-TFSOP (0.173", 4.40mm Width) Exposed Pad38-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller BUCK 36SSOP ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 36 V140kHz ~ 320kHz99.5%YesNo
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Enable, Power Good, Soft Start-40°C ~ 85°C (TA)36-SSOP (0.209", 5.30mm Width)36-SSOP
Linear Technology/Analog Devices IC Regulators Controller BUCK/BOOST 32QFN ActiveTransistor DriverStep-Up, Step-DownPositiveBuck, Boost214.5 V ~ 38 V115kHz ~ 835kHz, 350kHz ~ 535kHz96%, 99%NoNo
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Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 150°C (TJ)32-WFQFN Exposed Pad32-QFN (5x5)
Linear Technology/Analog Devices IC Regulators Controller BUCK 24SSOP ActiveTransistor DriverStep-DownPositiveBuck223 V ~ 7 V550kHz90%YesNo
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Current Limit, Enable, Power Good, Soft Start0°C ~ 70°C (TA)24-SSOP (0.154", 3.90mm Width)24-SSOP
Linear Technology/Analog Devices IC Regulators Controller BUCK 28SSOP ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 30 V255kHz ~ 530kHz99.4%YesNo
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Enable, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Linear Technology/Analog Devices IC Regulators Controller BUCK 20TSSOP ActiveTransistor DriverStep-DownPositiveBuck116 V ~ 36 V200kHz ~ 1MHz
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YesYes
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Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP
Linear Technology/Analog Devices IC Regulators Controller MULT TOPOLOGY 38QFN ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost, SEPIC324.5 V ~ 38 V115kHz ~ 835kHz, 350kHz ~ 535kHz99%, 100%YesNo
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Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)38-WFQFN Exposed Pad38-QFN (5x7)
Maxim Integrated IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 30 V150kHz, 300kHz98%YesYes
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Enable, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Linear Technology/Analog Devices IC Regulators Controller BUCK/SEPIC 28SSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, SEPIC224 V ~ 60 V105kHz ~ 835kHz, 350kHz ~ 535kHz99%YesNo
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Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)28-SSOP (0.154", 3.90mm Width)28-SSOP
Linear Technology/Analog Devices IC Regulators Controller MULT TOP 38TSSOP ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost, SEPIC324.5 V ~ 38 V115kHz ~ 835kHz, 350kHz ~ 535kHz99%, 100%YesNo
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Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 150°C (TJ)38-TFSOP (0.173", 4.40mm Width) Exposed Pad38-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller BUCK 28SSOP ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 36 V250kHz ~ 530kHz99.4%YesNo
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Enable, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Linear Technology/Analog Devices IC Regulators Controller BUCK 28SSOP ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 30 V255kHz ~ 530kHz99.4%YesNo
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Enable, Power Good, Soft Start-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
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 ~ 150°C (TJ)38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad38-TSSOP-EP
Linear Technology/Analog Devices IC Regulators Controller BUCK 28SSOP ActiveTransistor DriverStep-DownPositiveBuck224 V ~ 36 V220kHz99.5%YesNo
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Enable, Phase Control, Power Good, Soft Start0°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Linear Technology/Analog Devices IC Regulators Controller BUCK 28SSOP ActiveTransistor DriverStep-DownPositiveBuck213.5 V ~ 30 VUp to 400kHz99%YesNo
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Enable, Power on Reset, Soft Start0°C ~ 70°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Maxim Integrated IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBuck, Boost, Flyback114.5 V ~ 30 V150kHz, 300kHz96%YesYes
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Enable, Pulse Skipping, Soft Start0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
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)
ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-40°C ~ 105°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter117.6 V ~ 30 V100kHz48%NoNo
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Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 10 V180kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 10 V180kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 10 V300kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V300kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V300kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 10 V180kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 10 V60kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V60kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V60kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V300kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V180kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V180kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V180kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V60kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V60kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 10 V300kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
ABLIC U.S.A. Inc. IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.5 V ~ 16 V300kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5