UCC2813PW-3G4

Texas Instruments UCC2813PW-3G4

UCC28084DRG4

Texas Instruments UCC28084DRG4

UCC2894PWR

Texas Instruments UCC2894PWR

UC1526J

Texas Instruments UC1526J

UC2845DG4

Texas Instruments UC2845DG4

UCC28C44PG4

Texas Instruments UCC28C44PG4

UCC28C43PG4

Texas Instruments UCC28C43PG4

UCC2813D-1G4

Texas Instruments UCC2813D-1G4

UCC3808N-1

Texas Instruments UCC3808N-1

UCC28C42DGK

Texas Instruments UCC28C42DGK

Price $1.80 $1.35 $1.24 $0.66 $1.11 $1.90 $2.43 $1.21
RoHS Compliant Compliant Yes TBD Compliant Compliant Compliant Compliant Compliant Yes
Lead Status Yes Yes Yes No Yes Yes Yes Yes Yes Yes
Duty Cycle(Max)(%) 100 50 100 50 50 50 100 50 50 100
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -55 to 125 -40 to 85 -40 to 105,-40 to 85 -40 to 105 -40 to 85 0 to 70 -40 to 105
Package Group SOIC,TSSOP PDIP,SOIC,TSSOP SOIC,TSSOP CDIP PDIP,SOIC PDIP,SOIC,VSSOP PDIP,SOIC,VSSOP PDIP,SOIC,TSSOP PDIP,SOIC PDIP,SOIC,VSSOP
Rating Catalog Catalog Catalog Military Catalog Catalog Catalog Catalog Catalog Catalog
Topology Boost,Flyback,Forward Half-Bridge,Push-Pull Flyback,Forward Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull Boost,Flyback,Forward Boost,Flyback,Forward Boost,Flyback,Forward Boost,Flyback,Forward Full-Bridge,Half-Bridge,Push-Pull Boost,Flyback,Forward
UVLO Thresholds On/Off(V) 4.1/3.6 4.3/4.1 13.0/8.0 4.4/4.2 8.4/7.6 14.5/9 8.4/7.6 9.4/7.4 12.5/8.3 14.5/9
Frequency(Max)(kHz) 1000 1000 1000 400 500 1000 1000 1000 1000 1000
Special Features Error Amplifier,Leading Edge Blanking,Soft Start Soft Start,Programmable Slope Compensation Input Line Monitor,Programmable Slope Compensation,Soft Start,Soft Switching Error Amplifier,Soft Start,Synchronization Pin Error Amplifier Error Amplifier Error Amplifier Error Amplifier,Leading Edge Blanking,Soft Start Error Amplifier,Soft Start Error Amplifier
Control Method Current Current Current Voltage Current Current Current Current Current Current
Vin(Min)(V) 3.6 4.1 8.5 8 7.6 9 7.6 7.4 8.3 9
Vin(Max)(V) 12 15 16 35 30 20 20 12 15 20
Approx. Price (US$) 1.05 | 1ku 1.20 | 1ku 1.10 | 1ku 0.50 | 1ku 0.60 | 1ku 0.60 | 1ku 1.05 | 1ku 0.99 | 1ku 0.60 | 1ku
Gate Drive(Typ)(A) 1 1 2.5 1 1 1 1 1 1
Frequency(Min)(kHz) 50 0.01
Package Size(mm2=WxL) [pf]18CDIP[/pf]