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UCC28782BDLRTWR

Texas Instruments UCC28782BDLRTWR

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UCC2803DG4

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UCC2973PWTR

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UCC2893PWRG4

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UCC2570D

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UCC2973PW

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UCC2800DTRG4

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UCC2800NG4

Texas Instruments UCC2800NG4

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