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UC2854BDWG4

Texas Instruments UC2854BDWG4

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UCC2810DWTRG4

Texas Instruments UCC2810DWTRG4

Price $1.95 $4.96
RoHS Compliant Compliant Compliant Compliant Compliant Yes Compliant No Yes Compliant
Lead Status No No No No No Yes No Yes No
Startup Current(mA) 0.25
Operating Temperature Range(C) -40 to 85 0 to 70 -40 to 105 0 to 70 -40 to 85 -40 to 85 -40 to 85
Package Group PDIP,PLCC,SOIC PDIP,SOIC SOIC,TSSOP PDIP,SOIC,TSSOP PDIP,PLCC,SOIC,TSSOP,WAFERSALE LFBGA|96 SOIC PDIP,SOIC
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Practical Operating Frequency(Max)(MHz) 0.2
UVLO Thresholds On/Off(V) 10.5/10 7.3/6.8 10.0/8.0 4.1/3.6 11/9 11.3/8.3
Device Type Single-phase PFC
Operating Supply Current(mA) 12
Control Method CCM Voltage Current Current Current,Feedforward,Voltage Current
Special Features > 750W Applications,Average Current Mode,Enable Green Mode,Light Load Efficiency,Soft Start,Synchronization Pin HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation Error Amplifier,Leading Edge Blanking,Soft Start Error Amplifier,Multi-topology,Soft Start,Soft Switching,Synchronization Pin External Sync,Lamp Intensity Control,Open Lamp Detect,Soft Start Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin
Package Size mm2
Operating Supply(Max)(V) 20
Approx. Price (US$) 1.55 | 1ku 1.50 | 1ku 1.90 | 1ku 0.99 | 1ku 3.10 | 1ku 4.62 | 1ku 1.90 | 1ku
Peak Output Source Current Gate Drive(A) -1
Peak Output Sink Current Gate Drive(A) 1
Topology Boost,Buck,Flyback,Forward Flyback,Forward Boost,Buck,Flyback,Forward Full-Bridge Boost,Flyback,Forward
Frequency(Max)(kHz) 100 2000 1000 1000 200 1000
Regulated Outputs(#) 1 1
Duty Cycle(Max)(%) 83 90 50 100 50
Estimated Package Size (WxL)(mm2) [pf]14SOIC[/pf] [pf]8TSSOP[/pf] [pf]16SOIC[/pf]
Vin(Min)(V) 8 9 4.5 8.3
Vin(Max)(V) 15 17 24 11
Gate Drive(Typ)(A) 0.1 1
VCC(Max)(V) 2.7
Input type Standard CMOS
Channels(#) 32
Technology Family AUC
Data rate(Mbps) 500
VCC(Min)(V) 0.8
Output type 3-State
Features Balanced outputs,Ultra high speed (tpd <5ns),Partial power down (Ioff),Over-voltage tolerant inputs
ICC(uA) 40
Operating temperature range(C) -40 to 85
IOH(Max)(mA) -9
IOL(Max)(mA) 9
Approx. price(US$) 1.53 | 1ku
Control Topology Push-Pull
Shutdown Current(mA) 1
Supply Current(mA) 11