UC3823DWTRG4

Texas Instruments UC3823DWTRG4

UCC28515DWG4

Texas Instruments UCC28515DWG4

UC3706DWTRG4

Texas Instruments UC3706DWTRG4

UC3843ADTRG4

Texas Instruments UC3843ADTRG4

UC3861DW

Texas Instruments UC3861DW

UCC2540PWPR

Texas Instruments UCC2540PWPR

UCC2818ADG4

Texas Instruments UCC2818ADG4

UCD8220PWPR

Texas Instruments UCD8220PWPR

UC3572N

Texas Instruments UC3572N

UC2863DW

Texas Instruments UC2863DW

Price $0.47 $2.53 $2.27
RoHS Compliant Compliant Compliant Compliant Yes Compliant Compliant Yes Yes Yes
Lead Status No No Yes No No Yes Yes Yes
Special Features Error Amplifier Error Amplifier,Green Mode,Light Load Efficiency,Multi-topology,Soft Start,Soft Switching 750W Applications,Average Current Mode,Enable,OVP Error Amplifier,Green Mode,Light Load Efficiency,Multi-topology,Soft Start,Soft Switching
Duty Cycle(Max)(%) 100 50 50
Operating Temperature Range(C) 0 to 70 0 to 70 -40 to 85 -40 to 105 -40 to 85
Rating Military Catalog Catalog Catalog Catalog
UVLO Thresholds On/Off(V) 8.4/7.6 16.5/10.5 10.5/10 8/7
Package Size mm2 mm2 mm2
Vin(Min)(V) 7.6 10.5 7
Topology Boost,Buck,Flyback,Forward Full-Bridge,Half-Bridge,Push-Pull Full-Bridge,Half-Bridge,Push-Pull,Resonant
Vin(Max)(V) 30 22 22
Frequency(Max)(kHz) 500 500 2000 500
Control Method Current Voltage CCM Voltage
Package Group PDIP,SOIC,WAFERSALE PDIP,SOIC SOIC,TSSOP,PDIP HTSSOP,QFN SOIC
Frequency(Min)(kHz) 50 50
Approx. Price (US$) 2.69 | 1ku 1.25 | 1ku 1.95 | 1ku 3.01 | 1ku
Gate Drive(Typ)(A) 1 1
Operating Supply(Max)(V) 18
Peak Output Source Current Gate Drive(A) -1.2
Device Type Single-phase PFC
Peak Output Sink Current Gate Drive(A) 1.2
Practical Operating Frequency(Max)(MHz) 0.25
Startup Current(mA) 0.15
Operating Supply Current(mA) 4