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UCC28051P

Texas Instruments UCC28051P

Price $7.73 $0.85 $0.95 $5.04 $2.01 $1.35
RoHS Compliant Compliant Not Compliant Compliant Compliant Compliant Yes Compliant Compliant Yes
Lead Status Yes No No No No Yes Yes No No Yes
Operating Temperature Range(C) -40 to 105 0 to 70 -40 to 85 -40 to 125 0 to 70 -55 to 125 -40 to 85 -25 to 85 -40 to 105
Package Group SOIC MSOP-PowerPAD,PDIP,SOIC PDIP,SOIC CDIP,PDIP,PLCC,SOIC MSOP-PowerPAD,PDIP,SOIC MSOP-PowerPAD,PDIP,SOIC TSSOP,USON SOIC PDIP,SOIC PDIP,SOIC
Rating HiRel Enhanced Product Catalog Catalog Military Catalog Catalog Catalog Catalog Catalog Catalog
Output Options Fixed Output
Vin(Min)(V) 4.5 5.7 4.2
Vin(Max)(V) 36 20 35
Additional Features Thermal Shutdown
Iq(Typ)(mA) 3.3 9
Package Size mm2 mm2 mm2 mm2 mm2
Fixed Output Options(V) 2
Input Threshold CMOS,TTL CMOS,TTL CMOS,TTL
Fall Time(ns) 15 15 20
Power Switch MOSFET,IGBT,GaNFET MOSFET,IGBT,GaNFET MOSFET,IGBT,GaNFET
Approx. Price (US$) 0.75 | 1ku 0.50 | 1ku 0.75 | 1ku 0.99 | 1ku 1.20 | 1ku 1.21 | 1ku 1.45 | 1ku 0.23 | 1ku
Input Negative Voltage(V) 0 0
Number of Channels(#) 2 2 1
Peak Output Current(A) 4 4 9
Input VCC(Max)(V) 15 15 15
Input VCC(Min)(V) 4.5 4.5 4
Channel Input Logic Inverting Non-Inverting Non-Inverting
Prop Delay(ns) 25 25 25
Rise Time(ns) 20 20 20
Special Features Dual Inverting Outputs,Hysteretic Logic 750W Applications,Average Current Mode,OVP Enable Pin Light Load Efficiency,Soft Switching,Green Mode,Leading Edge Blanking,Soft Start Average Current Mode,OVP OVP,Transition Mode Control
Operating Supply(Max)(V) 22 40 18
Control Method CCM Voltage CCM TM
Practical Operating Frequency(Max)(MHz) 0.065 0.115 0.2
Peak Output Sink Current Gate Drive(A) 2 1 0.75
Operating Supply Current(mA) 7 10 4
Device Type Single-phase PFC Single-phase PFC Single-phase PFC
UVLO Thresholds On/Off(V) 10.5/9.5 6.3/5.7 11.5/9.5 12.5/9.7
Startup Current(mA) 0.15 0.25 0.075
Peak Output Source Current Gate Drive(A) -1.5 -1 -0.75
Duty Cycle(Max)(%) 100 100
Gate Drive(Typ)(A) 0.2 0.5
Frequency(Max)(kHz) 1000
Topology Full-Bridge,Half-Bridge,Push-Pull Flyback
Iout(Max)(A) 10
Vout(Max)(V) -1
Regulated Outputs(#) 1
Market Segment Industrial
Vout(Min)(V) -70
Estimated Package Size (WxL)(mm2) [pf]8SOIC[/pf]
Soft Start Adjustable
Switching Frequency(Max)(kHz) 200
Type Controller (External Switch)
Switching Frequency(Min)(kHz) 10
Control Mode Voltage Mode
Shutdown Current(Typ)(uA) 50