ManufacturerPackagingSeriesPart StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperaturePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Output Type
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply ...
Frequency - Switching ...
Duty Cycle (Max)
Synchronous Rectifier ...
Clock Sync
Serial Interfaces
Control Features
Operating Temperature ...
Package / Case
Supplier Device Package ...
LM3487QMM/NOPB
LM3487QMM/NOPB
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK/BCK-BST 10MSOPTape & Reel (TR)Automotive, AEC-Q100ObsoleteTransistor DriverStep-Down, Step-Up/Step-DownPositive or NegativeBuck, Buck-Boost112.97 V ~ 35 V100kHz ~ 1.4MHz100%NoYes-Enable, Frequency Control, Soft Start-40°C ~ 125°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
LT3758MPMSE#TRA1PBF
LT3758MPMSE#TRA1PBF
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR MULT TOP 10MSOPTape & Reel (TR)-Transistor DriverStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, Flyback, SEPIC115.5 V ~ 100 V100kHz ~ 1MHz-NoYes-Enable, Frequency Control, Soft Start-55°C ~ 150°C (TJ)10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-EP
LV5761V-TLM-E
LV5761V-TLM-E
Leadtime
2-3 weeks
ON SemiconductorIC REG CTRLR BUCK 16SSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck118.5 V ~ 42 V125kHz85%YesYes-Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-LSSOP (0.173", 4.40mm Width)16-SSOP
LV5747NTT-TLM-E
LV5747NTT-TLM-E
Leadtime
2-3 weeks
ON SemiconductorIC REG CTRLR BUCK 12MSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck118 V ~ 42 V300kHz92%YesNo-Current Limit, Enable, Soft Start-40°C ~ 85°C (TA)12-TFSOP (0.118", 3.00mm Width)12-MSOP
LV5061V-TLM-H
LV5061V-TLM-H
Leadtime
2-3 weeks
ON SemiconductorIC REG CTRLR BUCK 16SSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 18 V330kHz95%NoNo-Current Limit, Enable, Frequency Control, Power Good, Soft Start-40°C ~ 85°C (TA)16-LSSOP (0.173", 4.40mm Width)16-SSOP
LV5050NV-TLM-E
LV5050NV-TLM-E
Leadtime
2-3 weeks
ON SemiconductorIC REG CTRLR BUCK 20SSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 16 V250kHz ~ 1.1MHz90%YesNo-Current Limit, Power Good, Soft Start-20°C ~ 85°C (TA)20-LSSOP (0.173", 4.40mm Width)20-SSOP
LV5044V-TLM-E
LV5044V-TLM-E
Leadtime
2-3 weeks
ON SemiconductorIC REG CTRLR BUCK 30SSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck224.5 V ~ 16 V250kHz ~ 1.1MHz82%YesNo-Current Limit, Power Good, Soft Start-20°C ~ 85°C (TA)30-LSSOP (0.220", 5.60mm Width)30-SSOP
ISL9443IRZ
ISL9443IRZ
Leadtime
2-3 weeks
IntersilIC REG CTRLR BUCK 32QFNTube-ObsoleteTransistor DriverStep-DownPositiveBuck324.5 V ~ 28 V600kHz ~ 1.2MHz-YesYes-Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
ISL9443IRZ-T
ISL9443IRZ-T
Leadtime
2-3 weeks
IntersilIC REG CTRLR BUCK 32QFNTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck324.5 V ~ 28 V600kHz ~ 1.2MHz-YesYes-Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
ISL9443IRZ-T7A-Cut
ISL9443IRZ-T7A
Leadtime
2-3 weeks
IntersilIC REG CTRLR BUCK 32QFNCut Tape (CT)-ObsoleteTransistor DriverStep-DownPositiveBuck324.5 V ~ 28 V600kHz ~ 1.2MHz-YesYes-Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
ISL9443IRZ-T7A
ISL9443IRZ-T7A
Leadtime
2-3 weeks
IntersilIC REG CTRLR BUCK 32QFNTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck324.5 V ~ 28 V600kHz ~ 1.2MHz-YesYes-Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
SP6125EK1-L
SP6125EK1-L
Leadtime
2-3 weeks
Exar CorporationIC REG CTRLR BUCK 6TSOTBulk-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 29 V300kHz100%NoNo---40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOT
SP6127EK1-L
SP6127EK1-L
Leadtime
2-3 weeks
Exar CorporationIC REG CTRLR BUCK 6TSOTBulk-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 29 V900kHz100%NoNo---40°C ~ 125°C (TJ)SOT-23-6 Thin, TSOT-23-66-TSOT
SP6133ER1-L
SP6133ER1-L
Leadtime
2-3 weeks
Exar CorporationIC REG CTRLR BUCK 16QFNBulk-Transistor DriverStep-DownPositiveBuck115 V ~ 24 V300kHz100%YesNo-Enable, Power Good, Soft Start-40°C ~ 85°C (TA)16-VFQFN Exposed Pad16-QFN (3x3)
SP6136ER1-L
SP6136ER1-L
Leadtime
2-3 weeks
Exar CorporationIC REG CTRLR BUCK 16QFNBulk-Transistor DriverStep-DownPositiveBuck115 V ~ 24 V600kHz100%YesNo-Enable, Power Good, Soft Start-40°C ~ 85°C (TA)16-VFQFN Exposed Pad16-QFN (3x3)
LTC3880EUJ#TRMPBF
LTC3880EUJ#TRMPBF
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK PMBUS 40QFNTape & Reel (TR)PolyPhase®Transistor DriverStep-DownPositiveBuck224.5 V ~ 24 V--YesYesI²C, PMBusEnable, Frequency Control-40°C ~ 105°C (TA)40-WFQFN Exposed Pad40-QFN (6x6)
LTC3880EUJ-1#TRMPBF
LTC3880EUJ-1#TRMPBF
Leadtime
2-3 weeks
Linear TechnologyIC REG CTRLR BUCK PMBUS 40QFNTape & Reel (TR)PolyPhase®Transistor DriverStep-DownPositiveBuck224.5 V ~ 24 V--YesYesI²C, PMBusEnable, Frequency Control-40°C ~ 105°C (TA)40-WFQFN Exposed Pad40-QFN (6x6)
SIP11206DQP-T1-E3
SIP11206DQP-T1-E3
Leadtime
2-3 weeks
Vishay SiliconixIC REG CTRLR FWRD CONV 16TSSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter1110.5 V ~ 13.2 V200kHz ~ 1MHz47%YesNo-Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP
SIP11206DLP-T1-E3
SIP11206DLP-T1-E3
Leadtime
2-3 weeks
Vishay SiliconixIC REG CTRLR FWRD CONV MLP44-16Tape & Reel (TR)-ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter1110.5 V ~ 13.2 V200kHz ~ 1MHz47%YesNo-Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)PowerPAK® MLP44-16PowerPAK® MLP44-16
SIP11205DQP-T1-E3
SIP11205DQP-T1-E3
Leadtime
2-3 weeks
Vishay SiliconixIC REG CTRLR FWRD CONV 16TSSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter1110.5 V ~ 13.2 V100kHz ~ 500kHz47%YesNo-Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP
SIP11205DLP-T1-E3
SIP11205DLP-T1-E3
Leadtime
2-3 weeks
Vishay SiliconixIC REG CTRLR FWRD CONV MLP44-16Tape & Reel (TR)-ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableForward Converter1110.5 V ~ 13.2 V100kHz ~ 500kHz47%YesNo-Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)PowerPAK® MLP44-16PowerPAK® MLP44-16
SI9145BY-T1-E3
SI9145BY-T1-E3
Leadtime
2-3 weeks
Vishay SiliconixIC REG CTRLR BUCK/BOOST 16SOICTape & Reel (TR)-ObsoleteTransistor DriverStep-Up/Step-DownPositiveBuck, Boost112.7 V ~ 7 V2kHz ~ 2MHz100%YesNo-Enable, Frequency Control, Soft Start-25°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
SI9145BY-E3
SI9145BY-E3
Leadtime
2-3 weeks
Vishay SiliconixIC REG CTRLR BUCK/BOOST 16SOICBulk-ObsoleteTransistor DriverStep-Up/Step-DownPositiveBuck, Boost112.7 V ~ 7 V2kHz ~ 2MHz100%YesNo-Enable, Frequency Control, Soft Start-25°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
SI9145BQ-T1-E3
SI9145BQ-T1-E3
Leadtime
2-3 weeks
Vishay SiliconixIC REG CTRLR BUCK/BOOST 16TSSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-Up/Step-DownPositiveBuck, Boost112.7 V ~ 7 V2kHz ~ 2MHz100%YesNo-Enable, Frequency Control, Soft Start-25°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width)16-TSSOP
SI9140DY-T1-E3
SI9140DY-T1-E3
Leadtime
2-3 weeks
Vishay SiliconixIC REG CTRLR BUCK 16SOICTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 6.5 V20kHz ~ 2MHz-YesNo-Enable, Frequency Control-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC