UCC2807DTR-3

Texas Instruments UCC2807DTR-3

UC3845AD8TRG4

Texas Instruments UC3845AD8TRG4

UCC2808ADTR-2

Texas Instruments UCC2808ADTR-2

UCC38084DG4

Texas Instruments UCC38084DG4

UCC3813PW-5G4

Texas Instruments UCC3813PW-5G4

UCC28086P

Texas Instruments UCC28086P

UCC2813DTR-0G4

Texas Instruments UCC2813DTR-0G4

UC2846QTR

Texas Instruments UC2846QTR

LM2724AMX/NOPB

Texas Instruments LM2724AMX/NOPB

UCC3813D-3G4

Texas Instruments UCC3813D-3G4

Price $0.71 $2.25 $2.09 $1.77 $2.79 $1.18 $1.56 $1.73
RoHS Yes Compliant Compliant Compliant Compliant Yes Compliant Yes Compliant Compliant
Lead Status Yes Yes Yes Yes Yes Yes Yes Yes No Yes
Vin(Max)(V) 13.5 400 15 15 12 15 12 40 12
Frequency(Max)(kHz) 1000 500 1000 1000 1000 1000 1000 500 1000
Operating Temperature Range(C) -40 to 85 0 to 70 -40 to 85 0 to 70 0 to 70 -40 to 85 -40 to 85 -40 to 85 0 to 70
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Duty Cycle(Max)(%) 78 50 49 50 50 50 100 50 100
Approx. Price (US$) 1.65 | 1ku 0.42 | 1ku 1.35 | 1ku 1.10 | 1ku 0.99 | 1ku 1.20 | 1ku 1.05 | 1ku 1.39 | 1ku 0.99 | 1ku
Special Features Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start Error Amplifier,Multi-topology Error Amplifier,Multi-topology,Soft Start Soft Start,Programmable Slope Compensation Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start Multi-topology,Programmable Slope Compensation Error Amplifier,Leading Edge Blanking,Soft Start Error Amplifier,Soft Start,Synchronization Pin Error Amplifier,Leading Edge Blanking,Soft Start
Package Group SOIC PDIP,SOIC PDIP,SOIC,TSSOP SOIC,PDIP,TSSOP PDIP,SOIC,TSSOP PDIP,SOIC,TSSOP PDIP,SOIC,TSSOP PDIP,PLCC,SOIC PDIP,SOIC,TSSOP
UVLO Thresholds On/Off(V) 4.3/4.1 8.4/7.6 4.3/4.1 4.3/4.1 4.1/3.6 4.3/4.1 7.2/6.9 7.7/6.95 4.1/3.6
Topology Boost,Flyback,Forward Boost,Buck,Buck-Boost,Flyback,Forward Push-Pull Boost,Buck,Half-Bridge,Push-Pull Boost,Buck,Flyback,Forward Half-Bridge,Push-Pull Boost,Flyback,Forward Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull Boost,Buck,Flyback,Forward
Control Method Current Peak Current Mode Voltage Current Current Current Current Current Current
Vin(Min)(V) 4.1 9 4.1 4.1 3.6 8.3 6.9 7 3.6
Gate Drive(Typ)(A) 1 1 1 1 1 1 1 0.5 1
Frequency(Min)(kHz) 26 100 50 50