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UCC2803NG4

Texas Instruments UCC2803NG4

UCC28782ADRTWR

Texas Instruments UCC28782ADRTWR

UCC28220PWG4

Texas Instruments UCC28220PWG4

UCC28220D

Texas Instruments UCC28220D

UCC28070PWG4

Texas Instruments UCC28070PWG4

UCC28610D

Texas Instruments UCC28610D

UCC28703DBVR

Texas Instruments UCC28703DBVR

UCC28180D

Texas Instruments UCC28180D

UCC28500DWG4

Texas Instruments UCC28500DWG4

UCC25710DWR

Texas Instruments UCC25710DWR

Price $4.07 $3.29 $1.03 $4.83 $1.69
RoHS Compliant Y Compliant Compliant Compliant Yes Compliant Compliant Compliant Compliant
Lead Status No Y No No Yes Yes No No No No
Duty Cycle(Max)(%) 100 90 90 99 50
Frequency(Max)(kHz) 1000 2000 2000 130 132 300
Vin(Max)(V) 12 15 15 450
Operating Temperature Range(C) -40 to 85 -40 to 105 -40 to 105 -40 to 125,-40 to 85 -40 to 125 -20 to 125 -40 to 85 -40 to 125
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Approx. Price (US$) 1.20 | 1ku 1.90 | 1ku 1.90 | 1ku 1.80 | 1ku 0.40 | 1ku 0.35 | 1ku 0.45 | 1ku 3.30 | 1ku 1.50 | 1ku
Special Features Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation > 750W Applications,Average Current Mode,Interleaved,OVP SSR,HV Start-up,QR/TM,Soft Switching,Power Delivery Compatible,Audio Compatible,Motor Drive Compatible Power Delivery Compatible Average Current Mode,Enable,OVP LED Open Detection,Soft Start
UVLO Thresholds On/Off(V) 4.1/3.6 10.0/8.0 10.0/8.0 10.2/9.2 10.2/8 21/8.1 11.4/9.7 16/10 9.3/9
Vin(Min)(V) 3.6 8 8 12
Package Group PDIP,SOIC,TSSOP SOIC,TSSOP SOIC,TSSOP SOIC,TSSOP PDIP,SOIC SOT-23 SOIC PDIP,SOIC SOIC
Topology Boost,Flyback,Forward Flyback Flyback,Forward Flyback,Forward Half-Bridge,Resonant
Control Method Current Current Current TM Current Current CCM CCM Voltage
Gate Drive(Typ)(A) 1 0.8
Control mode Secondary-side regulation
Device type Controllers
Features Adaptive burst mode,Integrated Switching bias regulator,Overvoltage protection,Secondary-side regulated,USB C/PD compatible,X-capacitor discharge,Zero voltage switching
Operating temperature range(C) -40
Package area(mm^2) 16
Package size (L x W)(mm) 4 x 4
Package type WQFN
Pin count 24
Switching frequency(max)(kHz) 1500
TI functional safety category
UVLO thresholds on/off(V) 17/10.5
TI.com inventory 184625
Approx. price(US$) .732 | 1ku
Operating Supply(Max)(V) 21 21 18
Peak Output Source Current Gate Drive(A) -0.75 -1.5 -1.2
Package Size mm2 mm2 mm2 mm2 mm2
Device Type Interleaved PFC Single-phase PFC PFC+PWM
Startup Current(mA) 20 0.075 0.15
Peak Output Sink Current Gate Drive(A) 0.75 2 1.2
Operating Supply Current(mA) 20 7 4
Practical Operating Frequency(Max)(MHz) 0.3 0.25 0.2
Frequency(Min)(kHz) 29.4 1