ManufacturerPackagingSeriesPart StatusOutput IsolationInternal Switch(s)Voltage - BreakdownTopologyVoltage - Start UpVoltage - Supply (Vcc/Vdd)Duty CycleFrequency - SwitchingPower (Watts)Fault ProtectionControl FeaturesOperating TemperaturePackage / CaseSupplier Device PackageMounting Type
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Output Isolation
Internal Switch(s)
Voltage - Breakdown
Topology
Voltage - Start Up
Voltage - Supply ...
Duty Cycle
Frequency - Switching ...
Power (Watts)
Fault Protection
Control Features
Operating Temperature ...
Package / Case
Supplier Device Package ...
Mounting Type
UCC2888D
UCC2888D
Leadtime
2-3 weeks
Texas InstrumentsIC OFFLINE CTRLR 8SOICTube-ObsoleteNon-IsolatedNo-Flyback8.4V6 V ~ 9.3 V7.6%--Short Circuit--40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC28221PWRG4
UCC28221PWRG4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR FLYBK ISO 20-TSSOPTape & Reel (TR)-ObsoleteIsolatedNo-Flyback13V8.4 V ~ 14.5 V75%2MHz-Current Limiting, Over VoltageSoft Start-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOP-
UCC28221PWR
UCC28221PWR
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR FLYBK ISO 20-TSSOPTape & Reel (TR)-ObsoleteIsolatedNo-Flyback13V8.4 V ~ 14.5 V75%2MHz-Current Limiting, Over VoltageSoft Start-55°C ~ 150°C (TJ)20-TSSOP (0.173", 4.40mm Width)20-TSSOP-
UCC28221DRG4
UCC28221DRG4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR FLYBK ISO CM 16SOICTape & Reel (TR)-ObsoleteIsolatedNo-Flyback13V8.4 V ~ 14.5 V75%2MHz-Current Limiting, Over VoltageSoft Start-55°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOIC-
UCC28221DR
UCC28221DR
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR FLYBK ISO CM 16SOICTape & Reel (TR)-ObsoleteIsolatedNo-Flyback13V8.4 V ~ 14.5 V75%2MHz-Current Limiting, Over VoltageSoft Start-55°C ~ 150°C (TJ)16-SOIC (0.154", 3.90mm Width)16-SOIC-
UCC2813PWTR-2G4
UCC2813PWTR-2G4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK CM 8TSSOPTape & Reel (TR)-ObsoleteNon-IsolatedYes-Boost, Flyback, Forward12.5V8.3 V ~ 12 V99%1MHz--Frequency Control-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOP-
UCC2813PWTR-2
UCC2813PWTR-2
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK CM 8TSSOPTape & Reel (TR)-ObsoleteNon-IsolatedYes-Boost, Flyback, Forward12.5V8.3 V ~ 12 V99%1MHz--Frequency Control-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOP-
UCC2808APWTR-1
UCC2808APWTR-1
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR ISO PWM CM 8-TSSOPTape & Reel (TR)-ObsoleteIsolatedNo-Full-Bridge, Half-Bridge, Push-Pull12.5V8.3 V ~ 15 V49%1MHz--Frequency Control-55°C ~ 150°C (TJ)8-TSSOP (0.173", 4.40mm Width)8-TSSOP-
UCC28085PWRG4
UCC28085PWRG4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR PWM CM 8-TSSOPTape & Reel (TR)-ObsoleteIsolatedNo-Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP-
UCC28085PWR
UCC28085PWR
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR PWM CM 8-TSSOPTape & Reel (TR)-ObsoleteIsolatedNo-Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP-
UCC28083PWRG4
UCC28083PWRG4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR PWM CM 8-TSSOPTape & Reel (TR)-ObsoleteIsolatedNo-Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP-
UCC28083PWR
UCC28083PWR
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR PWM CM 8-TSSOPTape & Reel (TR)-ObsoleteIsolatedNo-Push-Pull12.5V8.3 V ~ 15 V49%50kHz ~ 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP-
UCC2804DTR/81260G4
UCC2804DTR/81260G4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK PWM 8SOICTape & Reel (TR)-Obsolete-No-Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC2804DTR/81260
UCC2804DTR/81260
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK PWM 8SOICTape & Reel (TR)-Obsolete-No-Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC2804DTR/81221
UCC2804DTR/81221
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK PWM 8SOICTape & Reel (TR)-Obsolete-No-Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOICSurface Mount
UCC2804DR81221G4
UCC2804DR81221G4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK PWM 8SOICTape & Reel (TR)-Obsolete-No-Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC-
UCC2804D/81221G4
UCC2804D/81221G4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK PWM 8SOICTube-Obsolete-No-Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC-
UCC2804D/81221
UCC2804D/81221
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK PWM 8SOICTube-Obsolete-No-Boost, Flyback, Forward12.5V8.3 V ~ 12 V49%Up to 1MHz-Current LimitingFrequency Control-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC-
UCC2580N-4G4
UCC2580N-4G4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK PWM 16DIPTube-ObsoleteIsolatedNo-Flyback, Forward15V8.5 V ~ 15 V66%---Soft Start-55°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-PDIP-
UCC2580N-2G4
UCC2580N-2G4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK PWM 16DIPTube-ObsoleteIsolatedNo-Flyback, Forward15V8.5 V ~ 15 V66%---Soft Start-55°C ~ 150°C (TJ)16-DIP (0.300", 7.62mm)16-PDIP-
UCC2570NG4
UCC2570NG4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK VM 14DIPTube-ObsoleteIsolatedNo-Forward13V9 V ~ 15 V80%500kHz-Current LimitingFrequency Control, Soft Start-40°C ~ 85°C (TA)14-DIP (0.300", 7.62mm)14-PDIP-
UCC2570DTRG4
UCC2570DTRG4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK VM 14SOICTape & Reel (TR)-ObsoleteIsolatedNo-Forward13V9 V ~ 15 V80%500kHz-Current LimitingFrequency Control, Soft Start-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC2570DTR
UCC2570DTR
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK VM 14SOICTape & Reel (TR)-ObsoleteIsolatedNo-Forward13V9 V ~ 15 V80%500kHz-Current LimitingFrequency Control, Soft Start-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC2570DG4
UCC2570DG4
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK VM 14SOICTube-ObsoleteIsolatedNo-Forward13V9 V ~ 15 V80%500kHz-Current LimitingFrequency Control, Soft Start-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOICSurface Mount
UCC25701PWTR
UCC25701PWTR
Leadtime
2-3 weeks
Texas InstrumentsIC REG CTRLR BST FLYBK 14-TSSOPTape & Reel (TR)-ObsoleteIsolatedNo-Boost, Flyback, Forward13V9 V ~ 15 V99%700kHz-Current LimitingSoft Start, Sync-55°C ~ 150°C (TJ)14-TSSOP (0.173", 4.40mm Width)14-TSSOP-