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UCC2800NG4

Texas Instruments UCC2800NG4

UCC2803DG4

Texas Instruments UCC2803DG4

UCC2893PWRG4

Texas Instruments UCC2893PWRG4

UCC2973PW

Texas Instruments UCC2973PW

UCC2570D

Texas Instruments UCC2570D

UCC2839D

Texas Instruments UCC2839D

UCC2973PWTR

Texas Instruments UCC2973PWTR

Texas Instruments UCC28722DBV

UCC28782BDLRTWR

Texas Instruments UCC28782BDLRTWR

Price $2.17
RoHS Compliant Compliant Compliant Yes Compliant Yes Yes Compliant Y
Lead Status No Yes No Yes No Yes Yes Yes Y
Duty Cycle(Max)(%) 100 100 100 99
Frequency(Max)(kHz) 1000 1000 1000 220 220 80
Vin(Max)(V) 12 12 110 25 25
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 105,-40 to 85 -40 to 85 -40 to 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog
Approx. Price (US$) 1.20 | 1ku 1.20 | 1ku 1.10 | 1ku 3.30 | 1ku 3.30 | 1ku 0.25 1ku
Special Features Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation,Soft Start,Soft Switching External Sync,Lamp Intensity Control,Open Lamp Detect External Sync,Lamp Intensity Control,Open Lamp Detect
UVLO Thresholds On/Off(V) 7.2/6.9 4.1/3.6 13.0/8.0 21/7.7
Package Group PDIP,SOIC,TSSOP PDIP,SOIC,TSSOP SOIC,TSSOP TSSOP TSSOP SOT-23
Vin(Min)(V) 6.9 3.6 18 4.5 4.5
Topology Boost,Flyback,Forward Boost,Flyback,Forward Flyback,Forward Flyback
Control Method Current Current Current Current
Gate Drive(Typ)(A) 1 1 2.5
Control Topology Push-Pull Push-Pull
Shutdown Current(mA) 1 1
Supply Current(mA) 1 1
Package Size mm2 mm2
Frequency(Min)(kHz) 0.65
ating Catalog
Estimated Package Size (WxL)(mm2) [pf]6SOT-23[/pf]
Operating Temperature ange(C) -40 to 125
Control mode Secondary-side regulation
Device type Controllers
Features Adaptive burst mode,Integrated Switching bias regulator,Overvoltage protection,Secondary-side regulated,X-capacitor discharge,Zero voltage switching
Operating temperature range(C) -40
Package area(mm^2) 16
Package size (L x W)(mm) 4 x 4
Package type WQFN
Pin count 24.0
Switching frequency(max)(kHz) 1500
TI functional safety category
UVLO thresholds on/off(V) 17/10.5
TI.com inventory 29769
Approx. price(US$) .732 | 1ku