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
Microchip Technology IC Regulators Controller BUCK SOT23-5 ActiveTransistor DriverStep-DownPositiveBuck112.2 V ~ 10 V300kHz100%NoNo
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Enable-40°C ~ 85°C (TA)SC-74A, SOT-753SOT-23-5
Microchip Technology IC Regulators Controller BUCK 10MSOP ActiveTransistor DriverStep-DownPositiveBuck113 V ~ 14.5 V400kHz92%YesNo
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Current Limit, Enable-40°C ~ 125°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-EP
Microchip Technology IC Regulators Controller BUCK 16MLF ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V400kHz80%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-VQFN Exposed Pad, 16-MLF®16-MLF® (4x4)
Microchip Technology IC Regulators Controller MULT TOPOLOGY 8DIP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
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50%YesNo
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Frequency Control-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-DIP
Microchip Technology IC Regulators Controller MULT TOP 14SOIC ActiveTransistor 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)14-SOIC (0.154", 3.90mm Width)14-SOIC
Microchip Technology IC Regulators Controller MULT TOP 14SOIC ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
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50%YesNo
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Frequency Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Microchip Technology IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V150kHz92%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-eTSSOP
Microchip Technology IC Regulators Controller BUCK/BUCK-BST 8SOIC ActiveTransistor DriverStep-Down, Step-Up/Step-DownPositiveBuck, Buck-Boost112.9 V ~ 14 V400kHz100%NoNo
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Enable-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%YesNo
-
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-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V150kHz92%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-eTSSOP
Microchip Technology IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V400kHz80%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-eTSSOP
Microchip Technology IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V150kHz92%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-eTSSOP
Microchip Technology IC Regulators Controller BUCK 16MLF ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V400kHz80%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-VQFN Exposed Pad, 16-MLF®16-MLF® (4x4)
Microchip Technology IC Regulators Controller BUCK 12MLF ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 32 V300kHz85%YesNo
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Enable-40°C ~ 125°C (TJ)12-VFDFN Exposed Pad, 12-MLF®12-MLF™ (4x4)
Microchip Technology IC Regulators Controller BUCK 12MLF ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 32 V300kHz85%YesNo
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Enable-40°C ~ 125°C (TJ)12-VFDFN Exposed Pad, 12-MLF®12-MLF™ (4x4)
Microchip Technology IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V400kHz80%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-eTSSOP
Microchip Technology IC Regulators Controller BUCK 12MLF ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 32 V500kHz76%YesNo
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Enable-40°C ~ 125°C (TJ)12-VFDFN Exposed Pad, 12-MLF®12-MLF™ (4x4)
Microchip Technology IC Regulators Controller BUCK 12MLF ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 32 V500kHz76%YesNo
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Enable-40°C ~ 125°C (TJ)12-VFDFN Exposed Pad, 12-MLF®12-MLF™ (4x4)
Microchip Technology IC Regulators Controller MULT TOPOLOGY 8DIP ActiveTransistor 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-DIP (0.300", 7.62mm)8-DIP
Microchip Technology IC Regulators Controller MULT TOPOLOGY 14DIP ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V
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50%YesNo
-
Frequency Control-40°C ~ 85°C (TA)14-DIP (0.300", 7.62mm)14-DIP
Microchip Technology IC Regulators Controller BUCK 16SOIC ActiveTransistor 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 16SOIC ActiveTransistor 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 16SOIC ActiveTransistor 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 MULT TOP 14SOIC ActiveTransistor 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)14-SOIC (0.154", 3.90mm Width)14-SOIC
Microchip Technology IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V200kHz, 400kHz100%YesYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BOOST 16SOIC ActiveTransistor DriverStep-UpPositiveBoost112.9 V ~ 14 V100kHz, 200kHz, 400kHz85%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V200kHz, 400kHz100%YesYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Microchip Technology IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V200kHz, 400kHz100%YesYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Microchip Technology IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V200kHz, 400kHz100%YesYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BUCK 16SOIC ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BOOST 16SOIC ActiveTransistor DriverStep-UpPositiveBoost112.9 V ~ 14 V100kHz, 200kHz, 400kHz85%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller MULT TOPOLOGY 8MSOP ActiveTransistor 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-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Microchip Technology IC Regulators Controller BUCK 16SSOP ActiveTransistor 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 BUCK 16SSOP ActiveTransistor 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 BUCK 16SSOP ActiveTransistor 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 BUCK 24MLF ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 14.5 V300kHz83%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)24-VFQFN Exposed Pad, 24-MLF®24-MLF® (4x4)
Microchip Technology IC Regulators Controller BUCK 24MLF ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 14.5 V500kHz80%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)24-VFQFN Exposed Pad, 24-MLF®24-MLF® (4x4)
Microchip Technology IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Microchip Technology IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Microchip Technology IC Regulators Controller BOOST 16QSOP ActiveTransistor DriverStep-UpPositiveBoost112.9 V ~ 14 V100kHz, 200kHz, 400kHz85%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Microchip Technology IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Microchip Technology IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck112.9 V ~ 14 V400kHz100%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Microchip Technology IC Regulators Controller BOOST 16QSOP ActiveTransistor DriverStep-UpPositiveBoost112.9 V ~ 14 V100kHz, 200kHz, 400kHz85%NoYes
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Microchip Technology IC Regulators Controller BUCK PMBUS 24QFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 32 V100kHz ~ 1.6MHz
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YesNoI²C, PMBus, SMBusPhase Control-40°C ~ 125°C (TJ)24-VFQFN Exposed Pad24-QFN (4x4)
Microchip Technology IC Regulators Controller MULT TOP I2C 24QFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Cuk, Flyback, SEPIC114.5 V ~ 42 V31.25kHz ~ 2MHz
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NoNoI²C
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-40°C ~ 125°C (TJ)24-VFQFN Exposed Pad24-QFN (4x4)
Microchip Technology IC Regulators Controller FLYBACK 16SOIC ActiveTransistor DriverStep-Up/Step-DownPositiveFlyback1110 V ~ 450 V3MHz97%NoNo
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Enable, Frequency Control, Reset-55°C ~ 125°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOIC
Microchip Technology IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V400kHz80%YesNo
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-eTSSOP
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