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UCC2808N-1

Texas Instruments UCC2808N-1

UCC38085D

Texas Instruments UCC38085D

UCC28065DT

Texas Instruments UCC28065DT

UCC28782ARTWR

Texas Instruments UCC28782ARTWR

UCC28051DRG4

Texas Instruments UCC28051DRG4

UCC3805-W

Texas Instruments UCC3805-W

Texas Instruments UCC3802-W

UCC2806DWG4

Texas Instruments UCC2806DWG4

UCC2802NG4

Texas Instruments UCC2802NG4

UCC2806DTR

Texas Instruments UCC2806DTR

Price $2.52 $2.35
RoHS Yes Yes Y Y Compliant Not Compliant Not Compliant Compliant Compliant Yes
Lead Status Yes Yes Y Y Yes No No Yes Yes Yes
Operating Temperature Range(C) -40 to 85 0 to 70 -40 to 105 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Special Features Error Amplifier,Soft Start Programmable Slope Compensation OVP,Transition Mode Control Error Amplifier,Leading Edge Blanking,Soft Start Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start Error Amplifier,Soft Start,Synchronization Pin Error Amplifier,Leading Edge Blanking,Soft Start Error Amplifier,Soft Start,Synchronization Pin
Frequency(Max)(kHz) 1000 1000 1000 1000 1000 1000 1000
Package Group PDIP,SOIC PDIP,SOIC PDIP,SOIC PDIP,SOIC,TSSOP,WAFERSALE PDIP,SOIC,TSSOP,WAFERSALE PDIP,PLCC,SOIC,SSOP,TSSOP PDIP,SOIC,TSSOP,WAFERSALE PDIP,PLCC,SOIC,SSOP,TSSOP
Control Method Current Current TM Current Current Current Current Current
Vin(Max)(V) 15 15 12 12 15 12 15
Approx. Price (US$) 1.05 | 1ku 1.10 | 1ku 0.35 | 1ku 1.20 | 1ku 4.90 | 1ku 1.20 | 1ku 4.90 | 1ku
Duty Cycle(Max)(%) 50 50 50 100 50 100 50
UVLO Thresholds On/Off(V) 12.5/8.3 12.5/8.3 12.5/9.7 4.1/3.6 12.5/8.3 7.5/6.75 12.5/8.3 7.5/6.75
Topology Full-Bridge,Half-Bridge,Push-Pull Boost,Buck,Half-Bridge,Push-Pull Boost Flyback Boost,Flyback,Forward Boost,Flyback,Forward Boost,Flyback,Forward Boost,Flyback,Forward Boost,Flyback,Forward
Gate Drive(Typ)(A) 1 1 1 0.5 1 0.5
Vin(Min)(V) 8.3 8.3 3.6 8.3 6.75 8.3 6.75
Frequency(Min)(kHz) 50
Control mode TM Secondary-side regulation
Duty cycle(max)(%) 2
Features < 150 W applications,> 750 W applications,Audible Noise Minimization,Brown Out,Burst mode,Enable,Feed-forward Correction,Interleaved,Leading edge blanking,Overvoltage protection,Peak current mode,Programmable soft start,Transition Control Mode Adaptive burst mode,Integrated Switching bias regulator,OVP,SSR,X-cap discharge,Zero voltage switching
Operating temperature range(C) -40 -40
Package area(mm^2) 59.4 16
Package size (L x W)(mm) 9.9 x 6 4 x 4
Package type SOIC WQFN
Pin count 16 24.0
Switching frequency(max)(kHz) 800 1500
UVLO thresholds on/off(V) 10.35/9.6 17/10.5
Vin(max)(V) 21
TI.com inventory 11385 0
Approx. price(US$) 1.188 | 1ku .77 | 1ku
Device type Controllers
TI functional safety category
Operating Supply(Max)(V) 18
Startup Current(mA) 0.075
Peak Output Source Current Gate Drive(A) -0.75
Practical Operating Frequency(Max)(MHz) 0.2
Peak Output Sink Current Gate Drive(A) 0.75
Package Size(mm2=WxL) [pf]8SOIC[/pf]
Device Type Single-phase PFC
Operating Supply Current(mA) 4
Package Size mm2