UCC2800D

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UCC2800DG4

Texas Instruments UCC2800DG4

Price $1.99 $1.89
RoHS Compliant Compliant Compliant Compliant Compliant Compliant
Lead Status No No No Yes No No
Special Features Error Amplifier,Multi-topology,Soft Start,Synchronization Pin OVP,Transition Mode Control Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start
Frequency(Max)(kHz) 1000 1000
Vin(Min)(V) 6.75 6.9
Operating Temperature Range(C) -40 to 85 -40 to 105 -40 to 85
UVLO Thresholds On/Off(V) 7.5/6.75 11.4/9.7 12.5/9.7 7.2/6.9
Rating Catalog Catalog Catalog Catalog
Package Group PDIP,SOIC,SSOP,PLCC,TSSOP SOIC PDIP,SOIC PDIP,SOIC,TSSOP
Gate Drive(Typ)(A) 0.5 1
Duty Cycle(Max)(%) 49 100
Topology Push-Pull Boost,Flyback,Forward
Approx. Price (US$) 4.90 | 1ku 0.85 | 1ku 0.23 | 1ku 1.20 | 1ku
Control Method Current CCM TM Current
Vin(Max)(V) 15 12
Operating Supply(Max)(V) 21 18
Startup Current(mA) 0.075 0.075
Peak Output Sink Current Gate Drive(A) 2 0.75
Operating Supply Current(mA) 7 4
Package Size(mm2=WxL) [pf]8SOIC[/pf]
Device Type Single-phase PFC Single-phase PFC
Practical Operating Frequency(Max)(MHz) 0.25 0.2
Peak Output Source Current Gate Drive(A) -1.5 -0.75
Package Size mm2