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
Microsemi Corporation IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Push-Pull218 V ~ 40 V1Hz ~ 500kHz
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YesYes
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Current Limit, Enable0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microsemi Corporation IC Regulators Controller BUCK/BOOST 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-40°C ~ 85°C (TA)
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8-SOIC
Microsemi Corporation IC Regulators Controller BUCK/BOOST 8DIP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-40°C ~ 85°C (TA)
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8-DIP
Microsemi Corporation IC Regulators Controller Power Management CM 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward1110 V ~ 30 VUp to 500kHz48%NoNo
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Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microsemi Corporation IC Regulators Controller Power Management CM 8-DIP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward1110 V ~ 30 VUp to 500kHz48%NoNo
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Frequency Control-40°C ~ 85°C (TA)
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8-CDIP
Microsemi Corporation IC Regulators Controller BUCK/BOOST 8DIP ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost117.6 V ~ 30 V500kHz48%YesNo
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-40°C ~ 85°C (TA)
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8-DIP
Microsemi Corporation IC Regulators Controller Power Management CM 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward1110 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SO
Microsemi Corporation IC Regulators Controller BUCK/BOOST 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microsemi Corporation IC Regulators Controller Power Management CM 8SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Flyback, Forward1110 V ~ 30 VUp to 500kHz48%NoNo
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Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microsemi Corporation IC Regulators Controller BUCK/BOOST 8SOIC ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost117.6 V ~ 30 V500kHz48%YesNo
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0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Infineon Technologies IC Regulators Controller BUCK-BOOST SOT23-6 ObsoleteTransistor DriverStep-Up/Step-DownNegativeBuck-Boost115VUp to 1.5MHz100%NoNo
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0°C ~ 70°C (TA)SOT-23-6SOT-23-6
STMicroelectronics IC Regulators Controller 8DIP ObsoleteTransistor Driver
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Positive, Isolation Capable
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1112 V ~ 25 V100kHz60%NoNo
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Frequency Control, Soft Start0°C ~ 95°C (TA)8-DIP (0.300", 7.62mm)8-DIP
STMicroelectronics IC Regulators Controller BUCK 28SOIC ObsoleteTransistor DriverStep-DownPositiveBuck227.5 V ~ 15 V150kHz80%YesNo
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Frequency Control, Phase Control, Power Good-40°C ~ 125°C (TJ)28-SOIC (0.295", 7.50mm Width)28-SO
STMicroelectronics IC Regulators Controller BUCK 28SOIC ObsoleteTransistor DriverStep-DownPositiveBuck227.5 V ~ 15 V150kHz80%YesNo
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Frequency Control, Phase Control, Power Good0°C ~ 125°C (TJ)28-SOIC (0.295", 7.50mm Width)28-SO
STMicroelectronics IC Regulators Controller BUCK 20TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck114.3 V ~ 6 V270kHz
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YesNo
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Current Limit, Enable, Phase Control, Power Good, Soft Start0°C ~ 125°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
STMicroelectronics IC Regulators Controller BUCK 20TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck114.3 V ~ 6 V270kHz
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YesNo
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Current Limit, Enable, Phase Control, Power Good, Soft Start0°C ~ 125°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
STMicroelectronics IC Regulators Controller 8SOIC ObsoleteTransistor Driver
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Positive, Isolation Capable
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1112 V ~ 25 V100kHz60%NoNo
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Frequency Control, Soft Start0°C ~ 95°C (TA)8-SOIC (0.154", 3.90mm Width)8-SO
Texas Instruments IC Regulators Controller BUCK 20TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz ~ 500kHz75%YesNo
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Current Limit, Enable, Frequency Control, Power Good, Soft Start-5°C ~ 125°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
Texas Instruments IC Regulators Controller BUCK 14TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V50kHz ~ 1MHz80%YesNo
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Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 125°C (TJ)14-TSSOP (0.173", 4.40mm Width) Exposed Pad14-HTSSOP
Infineon Technologies IC Regulators Controller BUCK 28TSSOP 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)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
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)
Microchip Technology IC Regulators Controller BUCK 16SOIC Discontinued at -Transistor DriverStep-DownPositiveBuck114.5 V ~ 32 V300kHz86%YesYes
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Enable, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BUCK 16SSOP Discontinued at -Transistor DriverStep-DownPositiveBuck114.5 V ~ 32 V300kHz86%YesYes
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Enable, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.209", 5.30mm Width)16-SSOP
Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo
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Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
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96%YesNo
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Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC Regulators Controller MULT TOPOLOGY 8SOIC Discontinued at -Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
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96%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators Controller BUCK 24QFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 18 V100kHz ~ 600kHz
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YesYes
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Current Limit, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-VQFN (4x4)
Infineon Technologies IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V400kHz85%YesNo
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Enable, Soft Start0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
STMicroelectronics IC Regulators Controller BUCK 16SOIC ObsoleteTransistor DriverStep-DownPositiveBuck115 V ~ 12 V200kHz100%YesNo
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Current Limit, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SO
STMicroelectronics IC Regulators Controller BCK/PSH-PULL 16SOIC ObsoleteTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Push-Pull218 V ~ 35 V100Hz ~ 400kHz49%YesYes
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Enable, Soft Start0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SO
STMicroelectronics IC Regulators Controller BST/FLYBK 8-MINIDIP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableBoost, Flyback117.6 V ~ 30 V250kHz96%NoNo
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Frequency Control-40°C ~ 150°C (TJ)8-DIP (0.300", 7.62mm)8-Mini DIP
STMicroelectronics IC Regulators Controller BUCK 16SOIC ObsoleteTransistor DriverStep-DownPositiveBuck115 V ~ 12 V200kHz100%YesNo
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Current Limit, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SO
STMicroelectronics IC Regulators Controller BOOST/FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableBoost, Flyback117.6 V ~ 30 V250kHz48%NoNo
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Frequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators Controller BOOST/FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableBoost, Flyback117.6 V ~ 30 V250kHz96%NoNo
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Frequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators Controller BOOST/FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableBoost, Flyback117.6 V ~ 30 V250kHz48%NoNo
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Frequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators Controller BCK/PUSH-PULL 16DIP ObsoleteTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Push-Pull218 V ~ 35 V100Hz ~ 400kHz49%YesYes
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Enable, Soft Start-25°C ~ 85°C (TA)16-DIP (0.300", 7.62mm)16-DIP
STMicroelectronics IC Regulators Controller BCK/PUSH-PULL 16DIP ObsoleteTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Push-Pull218 V ~ 35 V100Hz ~ 400kHz49%YesYes
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Enable, Soft Start0°C ~ 70°C (TA)16-DIP (0.300", 7.62mm)16-DIP
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
ON Semiconductor IC Regulators Controller MULT TOPOLOGY 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter119 V ~ 30 V500kHz95%YesNo
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Soft Start-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOP
ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 5.25 V
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85%NoNo
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0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators Controller BUCK 20SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 5.25 V80kHz ~ 1MHz95%YesNo
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Enable, Power Good0°C ~ 70°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
ON Semiconductor IC Regulators Controller BUCK 28TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck2210.8 V ~ 13.2 V200kHz ~ 2MHz90%YesNo
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Enable, Frequency Control, Phase Control, Power Good, Soft Start0°C ~ 70°C (TA)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz100%YesNo
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Enable0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators Controller MULT TOPOLOGY 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter119 V ~ 30 V500kHz95%YesNo
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Soft Start-25°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOP
ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 5.25 V
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85%NoNo
-
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0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators Controller BUCK 20SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.75 V ~ 5.25 V80kHz ~ 1MHz95%YesNo
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Enable, Power Good0°C ~ 70°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
ON Semiconductor IC Regulators Controller BUCK 28TSSOP ObsoleteTransistor DriverStep-DownPositiveBuck2210.8 V ~ 13.2 V200kHz ~ 2MHz90%YesNo
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Enable, Frequency Control, Phase Control, Power Good, Soft Start0°C ~ 70°C (TA)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz100%YesNo
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Enable0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 20SOIC ObsoletePWM SignalStep-DownPositiveBuck444.75 V ~ 5.25 V50kHz ~ 1.5MHz
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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 BOOST/FLYBK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback114.5 V ~ 5.5 V50kHz ~ 500kHz48%NoYes
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Enable, Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC