UC2855BDWTR/81363G4

Texas Instruments

High Performance Power Factor Preregulator 20-SOIC -40 to 85

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Technical Specifications

Lead Free Status No
ROHS Compliance Not Compliant
Approx. Price (US$) 6.85 | 1ku
Control Method CCM
Device Type Single-phase PFC
Operating Supply Current(mA) 17
Operating Supply(Max)(V) 20
Operating Temperature Range(C) -40 to 85
Package Group PDIP,SOIC
Package Size mm2
Peak Output Sink Current Gate Drive(A) 1.5
Peak Output Source Current Gate Drive(A) -1.5
Practical Operating Frequency(Max)(MHz) 0.5
Rating Catalog
Special Features > 750W Applications,Average Current Mode,Enable,OVP
Startup Current(mA) 0.15
UVLO Thresholds On/Off(V) 10.5/10