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 ...
UCC2800QDREP-Cut
UCC2800QDREP
1+8.65686
10+7.81569
100+6.47078
500+5.63471
1000+4.90765
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICCut Tape (CT)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter116.9 V ~ 12 V46kHz99%NoNo-Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC1845AMDREP-Cut
UC1845AMDREP
1+7.08824
10+6.4049
100+5.30245
500+4.61733
1000+4.02155
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICCut Tape (CT)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz48%NoNo-Frequency Control-55°C ~ 125°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC1843AMDREP-Cut
UC1843AMDREP
1+6.12745
10+5.53627
100+4.58353
500+3.99126
1000+3.47625
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICCut Tape (CT)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz96%NoNo-Frequency Control-55°C ~ 125°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UCC2805QDREP
UCC2805QDREP
2500+3.31373
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter113.6 V ~ 12 V31kHz49%NoNo-Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UCC2803QDREP
UCC2803QDREP
2500+4.58823
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter113.6 V ~ 12 V31kHz99%NoNo-Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UCC2801QDREP
UCC2801QDREP
2500+3.31373
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter117.4 V ~ 12 V46kHz49%NoNo-Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UCC2800QDREP
UCC2800QDREP
2500+4.58823
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter116.9 V ~ 12 V46kHz99%NoNo-Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC1845AMDREP
UC1845AMDREP
2500+3.7598
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz48%NoNo-Frequency Control-55°C ~ 125°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC1843AMDREP
UC1843AMDREP
2500+3.25
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz96%NoNo-Frequency Control-55°C ~ 125°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
TPS40100RGET-Cut
TPS40100RGET
1+4.43137
10+3.98039
100+3.26088
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK 24QFNCut Tape (CT)-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)
TPS40100RGET
TPS40100RGET
250+3.00353
500+2.69506
1250+2.02941
Increments of 250
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK 24QFNTape & Reel (TR)-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)
TPS40100RGE
TPS40100RGE
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK 24QFNTube-ObsoleteTransistor 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)
MIC38HC43YM-TR-Cut
MIC38HC43YM-TR
1+2.53922
25+2.11059
100+1.91863
Increments of 1
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR MULT TOPOLOGY 8SOICCut Tape (CT)-ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V-96%YesNo-Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38HC43YM-TR
MIC38HC43YM-TR
2500+1.91863
Increments of 2500
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V-96%YesNo-Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C43YM
MIC38C43YM
475+1.31275
Increments of 475
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR MULT TOPOLOGY 8SOICTube-ActiveTransistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo-Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC2182YSM
MIC2182YSM
1+3.40196
25+2.83765
100+2.575
Increments of 1
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR BUCK 16SSOPTube-ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 32 V300kHz86%YesYes-Enable, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.209", 5.30mm Width)16-SSOP
MIC2182YM
MIC2182YM
1+3.26471
25+2.71647
100+2.47402
Increments of 1
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR BUCK 16SOICTube-ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 32 V300kHz86%YesYes-Enable, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
MIC38HC43BM-TR
MIC38HC43BM-TR
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)-Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V-96%YesNo-Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38HC43BM
MIC38HC43BM
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR MULT TOPOLOGY 8SOICTube-Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V-96%YesNo-Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC38C43BM
MIC38C43BM
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR MULT TOPOLOGY 8SOICTube-Transistor DriverStep-Up, Step-Down, Step-Up/Step-DownPositive, Isolation CapableBuck, Boost, Flyback, Forward Converter117.6 V ~ 20 V500kHz96%YesNo-Frequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
MIC2182BSM
MIC2182BSM
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR BUCK 16SSOPTube-Transistor DriverStep-DownPositiveBuck114.5 V ~ 32 V300kHz86%YesYes-Enable, Soft Start-40°C ~ 85°C (TA)16-SSOP (0.209", 5.30mm Width)16-SSOP
MIC2182BM
MIC2182BM
Leadtime
2-3 weeks
Microchip TechnologyIC REG CTRLR BUCK 16SOICTube-Transistor DriverStep-DownPositiveBuck114.5 V ~ 32 V300kHz86%YesYes-Enable, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
IR3621MTR-Cut
IR3621MTR
1+3.88235
10+3.48529
100+2.8552
500+2.43061
1000+2.0499
Increments of 1
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)
IR3621MTR
IR3621MTR
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)
IR3621FTR-Cut
IR3621FTR
1+3.88235
10+3.48529
100+2.8552
500+2.43061
1000+2.0499
Increments of 1
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