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Price
RoHS Compliant Compliant Compliant Compliant Compliant Compliant Yes Compliant Compliant Compliant
Lead Status No No No No No Yes Yes No No No
Iout(Max)(A) 2 0.45 35 35 3 0.3 0.15
Approx. Price (US$) 0.60 | 1ku 3.25 | 1ku 4.62 | 1ku 4.62 | 1ku 0.55 | 1ku 0.80 | 1ku 0.70 | 1ku 0.48 | 1ku 0.80 | 1ku
Package Size mm2 mm2 mm2 mm2
Topology Buck Buck Boost Boost
Package Group MSOP-PowerPAD TO-PMOD LQFN-CLIP LQFN-CLIP SOT HTSSOP HTSSOP QFN WQFN
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Operating Temperature Range(C) -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Switching Frequency(Min)(kHz) 50 800 200 200 650 210 210
Vout(Max)(V) 39 58 5.5 5.5 5.5 5 5 6.5
Vin(Max)(V) 42 60 18 18 17 5.4 5.4 6.5 6
Regulated Outputs(#) 1 1 1 1 1 1 1
Switching Frequency(Max)(kHz) 2000 800 1000 1000 650 450 450 1250 750
Dimming Method Analog,PWM Analog,PWM
Comments Factory Automation, Time of Flight (TOF), Street Lighting, Retail Illumination, Architectural Lighting, Machine Vision and Optical Inspection, Emergency, Exit and/or Safety Lighting, Medical Lighting, Stage and area lighting, Applications with PWM Shunt FET Dimming Integrated Inductor, Switch, Diode
Power Factor Correction(Min) N/A N/A
Vref(V) 0.22 0.2
Vout(Min)(V) 0 0.2 0.35 0.35 0.76 5 5 2.7
Special Features Integrated Switch,Precision Dimming Control,Thermal Shutdown Enable/Shutdown,Integrated Switch,Thermal Shutdown Adjustable Current Limit,Dynamic Voltage Scaling,Frequency Synchronization,PMBus,Phase Interleaving,Power Good,Remote Sense,Synchronous Rectification,Tracking,UVLO Adjustable,Voltage Margining Adjustable Current Limit,Dynamic Voltage Scaling,Frequency Synchronization,PMBus,Phase Interleaving,Power Good,Remote Sense,Synchronous Rectification,Tracking,UVLO Adjustable,Voltage Margining Enable,Light Load Efficiency,Power Good,Synchronous Rectification Enable Enable,Power Good Analog Dimming,Analog/PWM Mixed Dimming,Direct PWM Dimming,Enable/Shutdown,Fault Detection,Integrated Switch,Load Disconnect During Shutdown,Soft Start,Synchronous Rectification,Thermal Shutdown
Input Voltage(Type) DC/DC DC/DC
Type Converter,Inductive Inductive Converter Converter Converter Charge Pump Charge Pump Capacitive Capacitive
Iq(Typ)(mA) 1 2.65 7.7 7.7 0.65 0.06 0.06
Vin(Min)(V) 5.5 4.5 4.5 4.5 4.5 2.7 2.7 2.7 3
Duty Cycle(Max)(%) 100 100 80 0.23
Control Mode Voltage Mode Voltage Mode D-CAP2
Channels(#) 5
LED(#) 5 4+2+1
Peak Efficiency(%) 90 93
Shutdown Current(Typ)(uA) 0.1 5
LED Current Per Channel(mA) 25