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 ...
UCC2801QDRQ1
UCC2801QDRQ1
2500+1.43382
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)Automotive, AEC-Q100ActiveTransistor 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
UCC2805QDRQ1
UCC2805QDRQ1
2500+1.43382
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)Automotive, AEC-Q100ActiveTransistor 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
UCC2803QDRQ1
UCC2803QDRQ1
2500+1.43382
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTape & Reel (TR)Automotive, AEC-Q100ActiveTransistor 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
UCC2805QDRQ1-Cut
UCC2805QDRQ1
1+3.12745
10+2.81176
100+2.30382
500+1.96124
1000+1.65406
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICCut Tape (CT)Automotive, AEC-Q100ActiveTransistor 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
UCC2801QDRQ1-Cut
UCC2801QDRQ1
1+3.12745
10+2.81176
100+2.30382
500+1.96124
1000+1.65406
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICCut Tape (CT)Automotive, AEC-Q100ActiveTransistor 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
UCC2803QDRQ1-Cut
UCC2803QDRQ1
1+3.12745
10+2.81176
100+2.30382
500+1.96124
1000+1.65406
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICCut Tape (CT)Automotive, AEC-Q100ActiveTransistor 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
LM5642MTC/NOPB
LM5642MTC/NOPB
1+4.91177
10+4.4098
100+3.61324
500+3.07588
1000+2.59412
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK 28TSSOPTube-ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 36 V200kHz98.9%YesYes-Current Limit, Enable, Soft Start-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
UC2843AQD
UC2843AQD
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOP 14SOICTube-ObsoleteTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz96%NoNo-Frequency Control-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2843AQD8
UC2843AQD8
1+2.21569
10+1.9902
100+1.59961
500+1.31422
1000+1.08892
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTube-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz96%NoNo-Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2845AQD
UC2845AQD
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOP 14SOICTube-Transistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz48%NoNo-Frequency Control-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2845AQD8
UC2845AQD8
1+1.45098
10+1.30686
100+1.05039
500+0.863
1000+0.715049
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOPOLOGY 8SOICTube-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz48%NoNo-Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2845AQDR
UC2845AQDR
2500+0.597059
5000+0.567206
12500+0.545882
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOP 14SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz48%NoNo-Frequency Control-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2843AQD8R
UC2843AQD8R
2500+1.01382
5000+0.976275
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-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2845AQD8R
UC2845AQD8R
2500+0.597059
5000+0.567206
12500+0.545882
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-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2843AQDR
UC2843AQDR
2500+0.536667
5000+0.509833
12500+0.490667
Increments of 2500
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOP 14SOICTape & Reel (TR)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz96%NoNo-Frequency Control-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2845AQD8R-Cut
UC2845AQD8R
1+1.45098
10+1.29608
100+1.01029
500+0.834608
1000+0.658902
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-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2845AQDR-Cut
UC2845AQDR
1+1.45098
10+1.29608
100+1.01029
500+0.834608
1000+0.658902
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOP 14SOICCut Tape (CT)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz48%NoNo-Frequency Control-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2843AQDR-Cut
UC2843AQDR
1+1.30392
10+1.16471
100+0.908137
500+0.750176
1000+0.592255
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR MULT TOP 14SOICCut Tape (CT)-ActiveTransistor DriverStep-Up, Step-Up/Step-DownPositive, Isolation CapableBoost, Flyback, Forward Converter117.6 V ~ 30 V500kHz96%NoNo-Frequency Control-40°C ~ 125°C (TJ)14-SOIC (0.154", 3.90mm Width)14-SOIC
UC2843AQD8R-Cut
UC2843AQD8R
1+2.28431
10+2.05
100+1.64755
500+1.35365
1000+1.12159
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-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
UC2824DW
UC2824DW
1+18.1176
10+16.6471
100+14.0595
500+12.507
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BOOST 16SOICTube-ActiveTransistor DriverStep-UpPositiveBoost118.4 V ~ 30 V340kHz ~ 460kHz80%NoNo-Current Limit, Enable, Frequency Control, Ramp, Soft Start-40°C ~ 85°C (TA)16-SOIC (0.295", 7.50mm Width)16-SOIC
LM3477AMM/NOPB-Cut
LM3477AMM/NOPB
1+2.27451
10+2.04706
100+1.64539
500+1.35188
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK/BCK-BST 8VSSOPCut Tape (CT)-ActiveTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo-Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
LM2737MTC/NOPB
LM2737MTC/NOPB
1+2.65686
10+2.38529
100+1.91696
500+1.575
1000+1.305
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK 14TSSOPTube-ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V50kHz ~ 2MHz90%YesNo-Current Limit, Enable, Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
LM2727MTC/NOPB
LM2727MTC/NOPB
1+2.65686
10+2.38529
100+1.91696
500+1.575
1000+1.305
Increments of 1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK 14TSSOPTube-ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V50kHz ~ 2MHz90%YesNo-Current Limit, Enable, Frequency Control, Power Good, Soft Start-40°C ~ 125°C (TJ)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
LM3477AMM/NOPB
LM3477AMM/NOPB
1000+0.9375
Increments of 1000
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK/BCK-BST 8VSSOPTape & Reel (TR)-ActiveTransistor DriverStep-DownPositiveBuck, Buck-Boost112.97 V ~ 35 V500kHz93%NoNo-Enable-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
TPS40050PWP
TPS40050PWP
180+3.49853
Increments of 180
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BUCK 16HTSSOPTube-ActiveTransistor DriverStep-DownPositiveBuck118 V ~ 40 V500kHz94%YesYes-Current Limit, Enable, Frequency Control, Soft Start-40°C ~ 85°C (TA)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP