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Price $3.68 $0.79 $1.52 $3.47 $0.64 $2.44
RoHS Yes Yes Compliant Yes Compliant Yes Compliant Yes Yes Yes
Lead Status Yes Yes No Yes No Yes No Yes Yes Yes
Vin(Max)(V) 13.5 20 20 400 30 24 30 5.5 12
Operating Temperature Range(C) 0 to 70 0 to 70 -40 to 85 0 to 70 -40 to 105 -40 to 85 -40 to 85 0 to 70 -40 to 85 0 to 70
UVLO Thresholds On/Off(V) 12.5/8.3 9/8.4 9/8.4 8.4/7.6 9.2/8.4 7.5/6.75 16/10 12.5/8.3
Approx. Price (US$) 1.80 | 1ku 4.20 | 1ku 4.40 | 1ku 0.42 | 1ku 1.35 | 1ku 1.60 | 1ku 4.90 | 1ku 0.35 | 1ku 1.10 | 1ku 1.10 | 1ku
Frequency(Max)(kHz) 1000 500 500 500 1000 1000 500 1000
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Automotive Catalog
Duty Cycle(Max)(%) 78 50 50 50 100 89 49 100 100
Special Features Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start Error Amplifier,Multi-topology,Soft Start,Soft Switching Error Amplifier,Multi-topology,Soft Start,Soft Switching Error Amplifier,Multi-topology Error Amplifier,Green Mode,Light Load Efficiency,Multi-topology,Soft Start,Synchronization Pin Enable,Pre-Bias Start-Up,Synchronous Rectification Error Amplifier,Multi-topology,Soft Start,Synchronization Pin Adjustable Switching Frequency,Error Amplifier,Multi-topology Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start
Topology Boost,Buck,Flyback,Forward Buck,Full-Bridge,Push-Pull Buck,Full-Bridge,Push-Pull Boost,Buck,Buck-Boost,Flyback,Forward Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull Push-Pull Boost,Flyback,Forward Boost,Buck,Flyback,Forward
Vin(Min)(V) 8.3 8.4 8.4 9 8.4 4.5 17.5 2.7 8.3
Package Group PDIP,SOIC SOIC SOIC PDIP,SOIC PDIP,SOIC TSSOP,VQFN PDIP,SOIC,SSOP,PLCC,TSSOP PDIP,SOIC SOIC PDIP,SOIC,TSSOP
Control Method Current Voltage Voltage Peak Current Mode Current,Feedforward,Voltage Current Current Current
Gate Drive(Typ)(A) 1 1 1 1 1.5 0.5 1
Frequency(Min)(kHz) 26 0.1
Switching Frequency(Min)(kHz) 350
Vout(Max)(V) 5.5
Number of Phases 1
Type Controller
Vout(Min)(V) 0.76
Regulated Outputs(#) 2
Iq(Typ)(mA) 0.45
Iout(Max)(A) 15
Switching Frequency(Max)(kHz) 350
Enable Active Low
Continuous Current(Max)(A) 0.6
USB Switch rDS(on)(mOhms) 33
Number of Switches 1
Current Limit Topology Constant-Current
Package Size mm2