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UCC38084PWR

Texas Instruments UCC38084PWR

UCC2808D-1

Texas Instruments UCC2808D-1

UCC28070PW

Texas Instruments UCC28070PW

UCC28180DR

Texas Instruments UCC28180DR

UCC38084PWRG4

Texas Instruments UCC38084PWRG4

UCC38085D

Texas Instruments UCC38085D

UCC28881D

Texas Instruments UCC28881D

UCC28780RTET

Texas Instruments UCC28780RTET

STMicroelectronics L6560

UCC28083PG4

Texas Instruments UCC28083PG4

Price
RoHS Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Not Compliant Compliant
Lead Status No No No No No No No No Yes
Operating Temperature Range(C) 0 to 70 -40 to 85 -40 to 125,-40 to 85 0 to 70 0 to 70 -40 to 125 -40 to 125 -40 to 85
Frequency(Max)(kHz) 1000 1000 1000 1000 62 1000 1000
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Frequency(Min)(kHz) 50 50 50 34 50
Special Features Multi-topology,Programmable Slope Compensation,Soft Start Error Amplifier,Multi-topology,Soft Start > 750W Applications,Average Current Mode,Interleaved,OVP Multi-topology,Programmable Slope Compensation,Soft Start Multi-topology,Programmable Slope Compensation Low Power,Light Load Efficiency,Current Limiting,Integrated Switch,HV Start-up,Thermal Shutdown,Green Mode,Leading Edge Blanking,Soft Start Soft Start
Duty Cycle(Max)(%) 50 49 50 50 55 99 50
UVLO Thresholds On/Off(V) 4.3/4.1 12.5/8.3 10.2/9.2 11.4/9.7 4.3/4.1 12.5/8.3 3.9/3.6 17.5/10 12.5/8.3
Package Group PDIP,SOIC,TSSOP PDIP,SOIC SOIC,TSSOP SOIC PDIP,SOIC,TSSOP PDIP,SOIC SOIC,WQFN PDIP,SOIC,TSSOP
Approx. Price (US$) 1.10 | 1ku 1.05 | 1ku 1.80 | 1ku 0.45 | 1ku 1.10 | 1ku 1.10 | 1ku 0.62 | 1ku 0.60 | 1ku 1.20 | 1ku
Topology Boost,Buck,Half-Bridge,Push-Pull Push-Pull Boost,Buck,Half-Bridge,Push-Pull Boost,Buck,Half-Bridge,Push-Pull Buck Half-Bridge,Push-Pull
Control Method Current Current TM CCM Current Current Current Current Current
Gate Drive(Typ)(A) 1 1 1 1 1
Vin(Min)(V) 4.1 8.3 4.1 8.3 30 8.3
Vin(Max)(V) 15 15 15 15 560 15
Operating Supply(Max)(V) 21 21
Peak Output Source Current Gate Drive(A) -0.75 -1.5
Package Size mm2 mm2 mm2 mm2
Device Type Interleaved PFC Single-phase PFC
Startup Current(mA) 20 0.075
Peak Output Sink Current Gate Drive(A) 0.75 2
Operating Supply Current(mA) 20 7
Practical Operating Frequency(Max)(MHz) 0.3 0.25
Output Power 175-265Vac(Max)(W) 6
Output Power 85-265Vac(Max)(W) 4.5
Features Zero Voltage Switching,Active Clamp Flyback