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 14SOIC Last Time BuyTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ActiveTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ActiveTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V600kHz100%YesNo
-
Enable, Phase Control-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)
Semtech Corporation IC Regulators Controller BUCK 24TSSOP ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 28 V100kHz ~ 300kHz90%YesNo
-
Current Limit, Enable, Frequency Control, Phase Control, Soft Start-40°C ~ 85°C (TA)24-TSSOP (0.173", 4.40mm Width)24-TSSOP
Microchip Technology IC Regulators Controller BUCK 16MLF ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V400kHz80%YesNo
-
Current Limit, Enable, Power Good, Soft Start-40°C ~ 125°C (TJ)16-VQFN Exposed Pad, 16-MLF®16-MLF® (4x4)
Maxim Integrated IC Regulators Controller BUCK 10UMAX ActiveTransistor DriverStep-DownPositiveBuck112.7 V ~ 28 V102kHz95%YesNo
-
Enable-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Texas Instruments IC Regulators Controller BUCK 16HTSSOP ActiveTransistor DriverStep-DownPositiveBuck1110 V ~ 55 VUp to 1MHz98%YesYes
-
Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators Controller BUCK 16HTSSOP ActiveTransistor DriverStep-DownPositiveBuck1110 V ~ 55 VUp to 1MHz98%YesYes
-
Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators Controller BUCK 24QFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 18 V100kHz ~ 600kHz
-
YesYes
-
Current Limit, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-VQFN (4x4)
Texas Instruments IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 52 V35kHz ~ 500kHz95%NoNo
-
Frequency Control, Soft Start-55°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators Controller BUCK 24VQFN ActiveTransistor DriverStep-DownPositiveBuck214.5 V ~ 24 V350kHz
-
YesNo
-
Enable-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-VQFN (4x4)
Texas Instruments IC Regulators Controller BUCK 24VQFN ActiveTransistor DriverStep-DownPositiveBuck214.5 V ~ 24 V700kHz
-
YesNo
-
Current Limit, Enable, Soft Start-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-VQFN (4x4)
Texas Instruments IC Regulators Controller BUCK 24QFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 18 V100kHz ~ 600kHz
-
YesYes
-
Current Limit, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-VQFN (4x4)
Texas Instruments IC Regulators Controller BUCK 16HTSSOP ActiveTransistor DriverStep-DownPositiveBuck1110 V ~ 40 V100kHz ~ 1MHz90%YesYes
-
Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators Controller BUCK 16HTSSOP ActiveTransistor DriverStep-DownPositiveBuck1110 V ~ 40 V100kHz ~ 1MHz90%YesYes
-
Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Renesas Electronics America Inc. IC Regulators Controller BUCK 24QFN ActiveTransistor DriverStep-DownPositiveBuck224.9 V ~ 5.5 V150kHz ~ 2MHz66%YesNo
-
Current Limit, Enable, Soft Start, Tracking-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-QFN-EP (4x4)
Maxim Integrated IC Regulators Controller BOOST/SEPIC 12TQFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC114.5 V ~ 36 V220kHz ~ 1MHz93%NoYes
-
Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)12-WFQFN Exposed Pad12-TQFN (3x3)
Maxim Integrated IC Regulators Controller BOOST/SEPIC 12TQFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC114.5 V ~ 36 V220kHz ~ 1MHz93%NoYes
-
Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)12-WFQFN Exposed Pad12-TQFN (3x3)
Maxim Integrated IC Regulators Controller BOOST/SEPIC 12TQFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC114.5 V ~ 36 V220kHz ~ 1MHz93%NoYes
-
Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)12-WFQFN Exposed Pad12-TQFN (3x3)
Maxim Integrated IC Regulators Controller BOOST/SEPIC 12TQFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC114.5 V ~ 36 V220kHz ~ 1MHz93%NoYes
-
Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)12-WFQFN Exposed Pad12-TQFN (3x3)
Maxim Integrated IC Regulators Controller BOOST/SEPIC 12TQFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC114.5 V ~ 36 V1MHz ~ 2.5MHz85%NoYes
-
Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)12-WFQFN Exposed Pad12-TQFN (3x3)
Maxim Integrated IC Regulators Controller BOOST/SEPIC 12TQFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC114.5 V ~ 36 V1MHz ~ 2.5MHz85%NoYes
-
Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)12-WFQFN Exposed Pad12-TQFN (3x3)
Maxim Integrated IC Regulators Controller BOOST/SEPIC 12TQFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC114.5 V ~ 36 V1MHz ~ 2.5MHz85%NoYes
-
Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)12-WFQFN Exposed Pad12-TQFN (3x3)
Maxim Integrated IC Regulators Controller BOOST/SEPIC 12TQFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, SEPIC114.5 V ~ 36 V1MHz ~ 2.5MHz85%NoYes
-
Current Limit, Enable, Frequency Control, Power Good-40°C ~ 125°C (TJ)12-WFQFN Exposed Pad12-TQFN (3x3)
Texas Instruments IC Regulators Controller BUCK 10VSSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 28 V500kHz
-
YesNo
-
Enable, Power Good-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Renesas Electronics America Inc. IC Regulators Controller MULT TOP 16TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge, Push-Pull219 V ~ 16 VUp to 1MHz83%YesYes
-
Enable, Frequency Control, Soft Start-40°C ~ 105°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Renesas Electronics America Inc. IC Regulators Controller MULT TOP 10MSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFull-Bridge, Half-Bridge219 V ~ 16 VUp to 1MHz99%NoNo
-
Frequency Control, Soft Start-40°C ~ 105°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Panasonic Electronic Components IC Regulators Controller BUCK 24SSOP ActiveTransistor DriverStep-DownPositiveBuck115 V ~ 39 V200kHz ~ 2MHz
-
NoYes
-
Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)24-TSSOP (0.240", 6.10mm Width)24-SSOP
Texas Instruments IC Regulators Controller BUCK 10MSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 28 V500kHz
-
YesNo
-
Enable, Soft Start-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Renesas Electronics America Inc. IC Regulators Controller BUCK 14SOIC Last Time BuyTransistor DriverStep-DownPositiveBuck112.97 V ~ 3.63 V300kHz100%YesNo
-
Enable, Phase Control0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Texas Instruments IC Regulators Controller PUSH-PULL 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapablePush-Pull218.5 V ~ 14 VUp to 1MHz50%NoYes
-
Dead Time Control, Frequency Control-40°C ~ 105°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218 V ~ 40 V300kHz45%NoNo
-
Current Limit, Enable, Frequency Control, Ramp0°C ~ 70°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Texas Instruments IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218 V ~ 40 V300kHz45%NoNo
-
Current Limit, Enable, Frequency Control, Ramp0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
Texas Instruments IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull218 V ~ 40 V300kHz45%NoNo
-
Current Limit, Enable, Frequency Control, Ramp0°C ~ 70°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
Monolithic Power Systems Inc. 4V-40V INPUT CURRENT MODE SYNCH ActivePWM SignalStep-DownPositiveBuck114 V ~ 40 V100kHz ~ 1MHz99.5%YesYes
-
Enable, Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)
-
-
Linear Technology/Analog Devices IC Regulators Controller MULT TOPOLOGY 10DFN ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, SEPIC113.95 V ~ 9.5 V70kHz ~ 700kHz80%NoYes
-
Enable, Soft Start-40°C ~ 125°C (TJ)10-WFDFN Exposed Pad10-DFN (3x3)
Linear Technology/Analog Devices IC Regulators Controller FLYBACK 10DFN ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback113.95 V ~ 9.5 V70kHz ~ 700kHz80%NoYes
-
Enable, Soft Start-40°C ~ 125°C (TJ)10-WFDFN Exposed Pad10-DFN (3x3)
Linear Technology/Analog Devices IC Regulators Controller FLYBACK 10MSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback113.95 V ~ 9.5 V70kHz ~ 700kHz80%NoYes
-
Enable, Soft Start-40°C ~ 125°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-EP
Renesas Electronics America Inc. IC Regulators Controller BUCK 40QFN Active
-
Step-Down
-
Buck11
-
-
-
-
-
-
-
-
40-VFQFN Exposed Pad40-QFN (6x6)
Semtech Corporation IC Regulators Controller BUCK 24TSSOP ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 15 V300kHz ~ 1MHz90%NoNo
-
Enable, Frequency Control, Phase Control, Power Good, Soft Start-40°C ~ 85°C (TA)24-TSSOP (0.173", 4.40mm Width) Exposed Pad24-TSSOP-EP
Texas Instruments IC Regulators Controller BUCK 40VQFN ActiveTransistor DriverStep-DownPositiveBuck223 V ~ 28 V200kHz, 300kHz, 400kHz, 500kHz
-
YesNo
-
Current Limit, Enable, On Time Control, Phase Control, Power Good, Slew Control-10°C ~ 105°C (TA)40-VFQFN Exposed Pad40-VQFN (6x6)
Texas Instruments IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 75 V50kHz ~ 1MHz
-
NoYes
-
Enable, Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 75 V50kHz ~ 1MHz
-
NoYes
-
Enable, Frequency Control, Ramp, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 20 V100kHz ~ 600kHz85%YesYes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Texas Instruments IC Regulators Controller BUCK 16TSSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 20 V100kHz ~ 600kHz85%YesYes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
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
-
50%YesNo
-
Frequency Control-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-DIP
Texas Instruments IC Regulators Controller MULT TOP 16SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull216.95 V ~ 40 V500kHz
-
YesYes
-
Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
Texas Instruments IC Regulators Controller MULT TOPOLOGY 8SOIC ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter118.2 V ~ 15 V1MHz93%NoNo
-
Current Limit-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Renesas Electronics America Inc. IC Regulators Controller BUCK 16QFN ActiveTransistor DriverStep-DownPositiveBuck115 V ~ 25 V200kHz ~ 600kHz
-
YesNo
-
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 ActiveTransistor DriverStep-DownPositiveBuck1110.8 V ~ 13.2 V200kHz100%YesNo
-
Enable, Frequency Control, Phase Control, Soft Start-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN-EP (5x5)