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
Maxim Integrated IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck214.5 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
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
Maxim Integrated IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 30 V150kHz, 300kHz98%YesYes
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Enable, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Maxim Integrated IC Regulators Controller BUCK 20QSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 450kHz, 600kHz100%YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)20-SSOP (0.154", 3.90mm Width)20-QSOP
Maxim Integrated IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 450kHz, 600kHz100%YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC Regulators Controller BUCK 28QSOP ObsoleteTransistor DriverStep-DownPositiveBuck214.5 V ~ 5.5 V200kHz, 300kHz, 420kHz, 540kHz100%YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-QSOP
Maxim Integrated IC Regulators Controller BUCK 24QSOP ObsoleteTransistor DriverStep-DownPositiveBuck112 V ~ 28 V200kHz, 300kHz, 400kHz, 550kHz100%YesNo
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Current Limit, Enable, On Time Control-40°C ~ 85°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Maxim Integrated IC Regulators Controller BUCK 24QSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 550kHz, 1MHz100%YesNo
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Current Limit, Enable, On Time Control, Slew Control-40°C ~ 85°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Maxim Integrated IC Regulators Controller BUCK 16QSOP ObsoleteTransistor DriverStep-DownPositiveBuck214.5 V ~ 20 V250kHz, 350kHz
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YesNo
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Enable-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC Regulators Controller BUCK 10UMAX ObsoleteTransistor DriverStep-DownPositiveBuck115 V ~ 20 V300kHz
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YesNo
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Enable-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators Controller BST/BUCK-BST 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Buck-Boost113 V ~ 16.5 V300kHz92%NoNo
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Enable0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller BST/BUCK-BST 8DIP ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Buck-Boost113 V ~ 16.5 V300kHz92%NoNo
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Enable-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Maxim Integrated IC Regulators Controller BST/BUCK-BST 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Buck-Boost113 V ~ 16.5 V300kHz92%NoNo
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Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck212.7 V ~ 28 VUp to 1.25MHz100%YesNo
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Enable-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC Regulators Controller BUCK 20QSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 450kHz, 600kHz
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YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)20-SSOP (0.154", 3.90mm Width)20-QSOP
Maxim Integrated IC Regulators Controller BUCK 28QSOP ActiveTransistor DriverStep-DownPositiveBuck214.5 V ~ 5.5 V200kHz, 300kHz, 420kHz, 540kHz
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YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-QSOP
Maxim Integrated IC Regulators Controller MULT TOP SOT23-6 ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, SEPIC112.5 V ~ 5.5 V
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85%NoNo
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Enable-40°C ~ 85°C (TA)SOT-23-6SOT-23-6
Maxim Integrated IC Regulators Controller BOOST 8DIP ObsoleteTransistor DriverStep-UpPositiveBoost111.8 V ~ 16.5 VUp to 300kHz
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NoNo
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Enable-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Maxim Integrated IC Regulators Controller BOOST 8SOIC ActiveTransistor DriverStep-UpPositiveBoost111.8 V ~ 16.5 VUp to 300kHz
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NoNo
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Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Diodes Incorporated IC Regulators Controller BOOST 8MSOP ObsoleteTransistor DriverStep-UpPositiveBoost110.98 V ~ 3.5 V200kHz
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NoNo
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0°C ~ 70°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Texas Instruments IC Regulators Controller MULT TOP 8TSSOP ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Half-Bridge, Push-Pull214.1 V ~ 15 V200kHz49%YesNo
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Current Limit, Frequency Control0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Maxim Integrated IC Regulators Controller MULT TOP 10UMAX ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, SEPIC113 V ~ 28 V100kHz ~ 500kHz90%NoYes
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Enable, Frequency Control-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Texas Instruments IC Regulators Controller MULT TOPOLOGY 16DIP ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull119 V ~ 30 V340kHz ~ 460kHz90%YesNo
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Current Limit, Enable, Frequency Control, Ramp, Soft Start-40°C ~ 105°C (TA)16-DIP (0.300", 7.62mm)16-PDIP
Texas Instruments IC Regulators Controller MULT TOP 14SOIC Discontinued at -Transistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz48%NoNo
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Frequency Control-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
Texas Instruments IC Regulators Controller MULT TOP 14SOIC ObsoleteTransistor DriverStep-UpPositiveBoost117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-40°C ~ 125°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Texas Instruments IC CURR MODE Power Management CNTRLLER 14SOIC ObsoleteTransistor DriverStep-UpPositiveBoost1110 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-40°C ~ 125°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
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)
Texas Instruments IC CURR-MODE Power Management CTLR 14-SOIC ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositiveBoost, Buck, Buck-Boost, Flyback, Forward1110 V ~ 30 VUp to 500kHz48%NoNo
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Frequency Control-40°C ~ 125°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Texas Instruments IC Regulators Controller BUCK 10MSOP ObsoleteTransistor DriverStep-DownPositiveBuck112.25 V ~ 5.5 V300kHz94%YesNo
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Current Limit, Enable, Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-PowerPad
Texas Instruments IC Regulators Controller BUCK 10MSOP ObsoleteTransistor DriverStep-DownPositiveBuck112.25 V ~ 5.5 V600kHz93%YesNo
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Current Limit, Enable, Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-PowerPad
STMicroelectronics IC Regulators Controller BOOST/FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SO
Epson Electronics America Inc-Semiconductor Div IC Regulators Controller 48QFP Obsolete
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4
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2.8 V ~ 5.5 V
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48-LQFP48-QFP (7x7)
Epson Electronics America Inc-Semiconductor Div IC Regulators Controller 48QFP Obsolete
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4
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2.8 V ~ 5.5 V
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48-LQFP48-QFP (7x7)
ON Semiconductor IC Regulators Controller FLYBACK 14DIP ObsoleteTransistor DriverStep-Up/Step-DownPositive or Negative, Isolation CapableFlyback117 V ~ 40 V25kHz96%NoNo
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Dead Time Control0°C ~ 70°C (TA)14-DIP (0.300", 7.62mm)14-PDIP
ON Semiconductor IC Regulators Controller Power Management CM 14-SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 36 VUp to 500kHz48%NoNo
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Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ON Semiconductor IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 16 V200kHz83.3%NoNo
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Frequency Control, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback118.4 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control-25°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ON Semiconductor IC Regulators Controller FLYBK ISO CM 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ON Semiconductor IC Regulators Controller BUCK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback118.4 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ON Semiconductor IC Regulators Controller FLYBACK 8SOIC ObsoleteTransistor 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)8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ObsoleteTransistor 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
ON Semiconductor IC Regulators Controller BOOST/FLYBK 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Flyback117.6 V ~ 30 V500kHz48%NoNo
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Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
ON Semiconductor IC Regulators Controller FLYBACK 14SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive or Negative, Isolation CapableFlyback117 V ~ 40 V25kHz96%NoNo
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-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-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 14SOIC ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V200kHz90%YesNo
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Frequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Infineon Technologies IC Regulators Controller BUCK/BOOST 14SOIC ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V200kHz90%YesNo
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Frequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Infineon Technologies IC Regulators Controller BUCK/BOOST 8TSSOP ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V200kHz90%YesNo
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Enable, Soft Start0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
STMicroelectronics IC Regulators Controller BOOST/FLYBACK 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%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 BST FLYBK ISO 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz48%NoNo
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Frequency Control-40°C ~ 150°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SO
NJR Corporation/NJRC IC Regulators Controller MULT TOPOLOGY 16DMP ObsoleteTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Push-Pull218 V ~ 40 V30kHz45%YesNo
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Current Limit-20°C ~ 75°C (TA)16-SOIC (0.209", 5.30mm Width)16-DMP