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
Renesas Electronics America Inc. IC Regulators Controller BUCK 10DFN ObsoleteTransistor DriverStep-DownPositiveBuck116.5 V ~ 14.4 V300kHz100%YesNo
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Current Limit, Enable-40°C ~ 85°C (TA)10-VFDFN Exposed Pad10-DFN (3x3)
Renesas Electronics America Inc. IC Regulators Controller BUCK 32QFN ObsoleteTransistor DriverStep-DownPositiveBuck223 V ~ 22 V150kHz ~ 1.5MHz90%YesYes
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Current Limit, Enable, Power Good-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 24QFN ObsoleteTransistor DriverStep-DownPositiveBuck224.9 V ~ 5.5 V200kHz ~ 2MHz66%YesNo
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Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-QFN-EP (4x4)
Renesas Electronics America Inc. IC Regulators Controller BUCK 24QFN ObsoleteTransistor DriverStep-DownPositiveBuck224.75 V ~ 5.25 V222kHz67%YesNo
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Enable, Phase Control, Soft Start0°C ~ 70°C (TA)24-VFQFN Exposed Pad24-QFN (4x4)
Renesas Electronics America Inc. IC Regulators Controller BUCK 24QFN ObsoleteTransistor DriverStep-DownPositiveBuck224.75 V ~ 5.25 V222kHz67%YesNo
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Enable, Phase Control, Soft Start-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-QFN (4x4)
Renesas Electronics America Inc. IC Regulators Controller BUCK 10DFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 14.4 V300kHz100%YesNo
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Current Limit, Enable0°C ~ 70°C (TA)10-VFDFN Exposed Pad10-DFN (3x3)
Renesas Electronics America Inc. IC Regulators Controller BUCK 10DFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 14.4 V300kHz100%YesNo
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Current Limit, Enable-40°C ~ 85°C (TA)10-VFDFN Exposed Pad10-DFN (3x3)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
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Enable, Phase Control0°C ~ 70°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz100%YesNo
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Phase Control-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN (4x4)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V300kHz100%YesNo
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Phase Control0°C ~ 70°C (TA)16-VQFN Exposed Pad16-QFN (4x4)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN Discontinued at -Transistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
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Enable, Frequency Control, Phase Control, Soft Start-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
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Enable, Phase Control0°C ~ 70°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
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Enable, Phase Control-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 28QFN ObsoletePWM SignalStep-DownPositiveBuck334.75 V ~ 5.25 V80kHz ~ 1.5MHz66.7%
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No
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Enable, Frequency Control, Power Good0°C ~ 105°C (TA)28-VFQFN Exposed Pad28-QFN (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck115 V ~ 25 V200kHz ~ 600kHz
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YesNo
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Enable, Frequency Control, Phase Control, Power Good-40°C ~ 100°C (TA)16-VQFN Exposed Pad16-QFN (4x4)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck117 V ~ 25 V200kHz ~ 600kHz
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YesNo
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Enable, Frequency Control, Phase Control, Power Good-40°C ~ 100°C (TA)16-VQFN Exposed Pad16-QFN (4x4)
Renesas Electronics America Inc. IC Regulators Controller BUCK 10-TDFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 14.4 V300kHz85%YesNo
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Enable, Phase Control, Power Good, Power on Reset0°C ~ 70°C (TA)10-WFDFN Exposed Pad10-TDFN-EP (3x3)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
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Enable, Phase Control0°C ~ 70°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
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Enable, Phase Control-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 10-TDFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 14.4 V300kHz85%YesNo
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Enable, Phase Control, Power Good, Power on Reset0°C ~ 70°C (TA)10-WFDFN Exposed Pad10-TDFN-EP (3x3)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
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Enable, Phase Control0°C ~ 70°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ObsoleteTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
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Enable, Phase Control-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 14.4 V300kHz100%YesNo
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Current Limit, Enable0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 28SOIC ObsoletePWM SignalStep-DownPositiveBuck444.75 V ~ 5.25 V80kHz ~ 1MHz75%
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No
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Current Limit, Enable, Frequency Control, Power Good0°C ~ 70°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 48QFN ObsoleteTransistor DriverStep-DownPositiveBuck224.75 V ~ 5.25 V200kHz ~ 500kHz
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YesNo
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Current Limit, Power Good-10°C ~ 100°C (TA)48-VFQFN Exposed Pad48-QFN (7x7)
Texas Instruments IC Regulators Controller BUCK 8WSON ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 42 VUp to 1MHz100%NoNo
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Current Limit, Frequency Control-40°C ~ 125°C (TJ)8-WFDFN Exposed Pad8-WSON (3x3)
Renesas Electronics America Inc. IC Regulators Controller MULT TOPOLOGY 8SOIC ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge119 V ~ 16 VUp to 1MHz99%YesNo
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Frequency Control, Soft Start-40°C ~ 105°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Renesas Electronics America Inc. IC Regulators Controller MULT TOPOLOGY 8MSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge119 V ~ 16 VUp to 1MHz99%YesNo
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Frequency Control, Soft Start-40°C ~ 105°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Renesas Electronics America Inc. IC Regulators Controller FULL-BRIDGE 20QSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge119 V ~ 16 VUp to 2MHz99%NoNo
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Frequency Control, Ramp, Soft Start-40°C ~ 105°C (TA)20-SSOP (0.154", 3.90mm Width)20-QSOP
Renesas Electronics America Inc. IC Regulators Controller FULL-BRIDGE 20QSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge119 V ~ 16 VUp to 2MHz99%NoNo
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Frequency Control, Ramp, Soft Start-40°C ~ 105°C (TA)20-SSOP (0.154", 3.90mm Width)20-QSOP
Texas Instruments IC Regulators Controller MULT TOP 16TSSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge, Push-Pull2113 V ~ 100 V200kHz, 508kHz
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NoYes
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Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Texas Instruments IC Regulators Controller MULT TOP 16TSSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge, Push-Pull2113 V ~ 100 V200kHz, 508kHz
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NoYes
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Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Maxim Integrated IC Regulators Controller BUCK/BOOST 20DIP ObsoleteTransistor DriverStep-Up, Step-DownPositive or NegativeBuck, Boost112.7 V ~ 15.5 V
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NoYes
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Frequency Control, Soft Start0°C ~ 70°C (TA)20-DIP (0.300", 7.62mm)20-PDIP
Maxim Integrated IC Regulators Controller BUCK/BOOST 20SSOP ObsoleteTransistor DriverStep-Up, Step-DownPositive or NegativeBuck, Boost112.7 V ~ 15.5 V
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NoYes
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Frequency Control, Soft Start0°C ~ 70°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC Regulators Controller BUCK/BOOST 20SSOP ObsoleteTransistor DriverStep-Up, Step-DownPositive or NegativeBuck, Boost112.7 V ~ 15.5 V
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NoYes
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Frequency Control, Soft Start0°C ~ 70°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC Regulators Controller BUCK/BOOST 20SSOP ObsoleteTransistor DriverStep-Up, Step-DownPositive or NegativeBuck, Boost112.7 V ~ 15.5 V
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NoYes
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Frequency Control, Soft Start0°C ~ 70°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC Regulators Controller BUCK/BOOST 20SSOP ObsoleteTransistor DriverStep-Up, Step-DownPositive or NegativeBuck, Boost112.7 V ~ 15.5 V
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NoYes
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Frequency Control, Soft Start0°C ~ 70°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC Regulators Controller FLYBACK 8MSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz49.8%NoNo
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Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
ON Semiconductor IC Regulators CTRLR Obsolete
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ON Semiconductor IC Regulators CTRLR Obsolete
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ON Semiconductor IC Regulators CTRLR Obsolete
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ON Semiconductor IC Regulators CTRLR Obsolete
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ON Semiconductor IC Regulators Controller 16SOIC Obsolete
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16-SOIC (0.154", 3.90mm Width)16-SOIC
ON Semiconductor IC Regulators Controller 22DIP ObsoleteTransistor Driver
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Positive
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2114 V ~ 30 V10kHz48%NoNo
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Dead Time Control, Enable, Frequency Control, Power Good-25°C ~ 85°C (TA)22-DIP (0.400", 10.16mm)22-DIP
ON Semiconductor IC Regulators Controller 8DIP ObsoleteTransistor Driver
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Positive
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117.6 V ~ 30 VUp to 500kHz96%YesNo
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0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-DIP
ON Semiconductor IC Regulators Controller Power Management 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOP
ON Semiconductor IC Regulators Controller 8SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz96%NoNo
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Frequency Control0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOP
ON Semiconductor IC Regulators Controller 14SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback117.6 V ~ 30 VUp to 500kHz97%NoNo
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Frequency Control0°C ~ 70°C (TA)14-SOIC (0.209", 5.30mm Width)14-SOP
ON Semiconductor IC Regulators Controller Power Management CM 14-SOIC ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback1110 V ~ 30 VUp to 500kHz48%NoNo
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Frequency Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOP
Maxim Integrated IC Regulators Controller MULT TOP 16QSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter117.6 V ~ 18 V200kHz ~ 1MHz80%NoYes
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Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP