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 ...
IR3623MTRPBF
IR3623MTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQTape & Reel (TR)-ObsoletePWM SignalStep-DownPositiveBuck228.5 V ~ 14.5 V200kHz ~ 1.2MHz85%-Yes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3622MTRPBF-Cut
IR3622MTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQCut Tape (CT)-ObsoleteTransistor DriverStep-DownPositiveBuck227.5 V ~ 14.5 V200kHz ~ 600kHz84%YesYes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3622MTRPBF
IR3622MTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck227.5 V ~ 14.5 V200kHz ~ 600kHz84%YesYes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3622AMTRPBF-Cut
IR3622AMTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQCut Tape (CT)-ObsoleteTransistor DriverStep-DownPositiveBuck224.5 V ~ 14.5 V200kHz ~ 600kHz84%YesYes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3622AMTRPBF
IR3622AMTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck224.5 V ~ 14.5 V200kHz ~ 600kHz84%YesYes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3621MTRPBF-Cut
IR3621MTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQCut Tape (CT)-ObsoleteTransistor DriverStep-DownPositiveBuck225.5 V ~ 14.5 V200kHz ~ 500kHz86.5%YesYes-Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3621MTRPBF
IR3621MTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck225.5 V ~ 14.5 V200kHz ~ 500kHz86.5%YesYes-Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IRU3037ACSTR
IRU3037ACSTR
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK/BOOST 8SOICTape & Reel (TR)-ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V400kHz90%YesNo-Enable, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
IR3640MTRPBF
IR3640MTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 20MLPQTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V225kHz ~ 1.65MHz92%YesYes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start-40°C ~ 125°C (TJ)20-VFQFN Exposed Pad20-MLPQ (3x4)
IR3640MPBF
IR3640MPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 20MLPQTube-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V225kHz ~ 1.65MHz92%YesYes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start-40°C ~ 125°C (TJ)20-VFQFN Exposed Pad20-MLPQ (3x4)
IRU3037CFTRPBF
IRU3037CFTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK/BOOST 8TSSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V200kHz90%YesNo-Enable, Soft Start0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
IRU3138CSTRPBF
IRU3138CSTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 14SOICTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck114.25 V ~ 25 V200kHz ~ 400kHz90%YesNo-Enable, Frequency Control, Soft Start0°C ~ 70°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
IR3621FTRPBF-Cut
IR3621FTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 28TSSOPCut Tape (CT)-ObsoleteTransistor DriverStep-DownPositiveBuck225.5 V ~ 14.5 V200kHz ~ 500kHz86.5%YesYes-Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
IR3621FTRPBF
IR3621FTRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 28TSSOPTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck225.5 V ~ 14.5 V200kHz ~ 500kHz86.5%YesYes-Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
IR3638STRPBF-Cut
IR3638STRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 14SOICCut Tape (CT)-ObsoleteTransistor DriverStep-DownPositiveBuck115 V ~ 13.2 V400kHz85%YesNo-Enable, Soft Start0°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
IR3638STRPBF
IR3638STRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 14SOICTape & Reel (TR)-ObsoleteTransistor DriverStep-DownPositiveBuck115 V ~ 13.2 V400kHz85%YesNo-Enable, Soft Start0°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
111-3053PBF
111-3053PBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 14SOICTube-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 13.2 V100kHz ~ 400kHz80%YesYes-Current Limit, Enable, Soft Start-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
IR3623MPBF
IR3623MPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQTube-ObsoletePWM SignalStep-DownPositiveBuck228.5 V ~ 14.5 V200kHz ~ 1.2MHz85%-Yes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3622AMPBF
IR3622AMPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQTube-ObsoleteTransistor DriverStep-DownPositiveBuck224.5 V ~ 14.5 V200kHz ~ 600kHz84%YesYes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3621MPBF
IR3621MPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQTube-ObsoleteTransistor DriverStep-DownPositiveBuck225.5 V ~ 14.5 V200kHz ~ 500kHz86.5%YesYes-Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3622MPBF
IR3622MPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 32MLPQTube-ObsoleteTransistor DriverStep-DownPositiveBuck227.5 V ~ 14.5 V200kHz ~ 600kHz84%YesYes-Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking-40°C ~ 125°C (TJ)32-VFQFN Exposed Pad32-MLPQ (5x5)
IR3637ASPBF
IR3637ASPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 8SOICTube-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V600kHz76%YesNo-Enable, Soft Start0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
IRU3037CFPBF
IRU3037CFPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK/BOOST 8TSSOPTube-ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V200kHz90%YesNo-Enable, Soft Start0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
IRU3037ACFPBF
IRU3037ACFPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK/BOOST 8TSSOPTube-ObsoleteTransistor DriverStep-Up, Step-DownPositiveBuck, Boost114.2 V ~ 25 V400kHz90%YesNo-Enable, Soft Start0°C ~ 70°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
IR3637STRPBF-Cut
IR3637STRPBF
Leadtime
2-3 weeks
Infineon TechnologiesIC REG CTRLR BUCK 8SOICCut Tape (CT)-ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V400kHz85%YesNo-Enable, Soft Start0°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC