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Price $2.18 $3.69 $0.97 $1.01 $0.89
RoHS Yes Yes Yes Compliant Yes Compliant Yes Yes Compliant Not Compliant
Lead Status Yes Yes Yes No Yes Yes Yes Yes No No
Operating Temperature Range(C) -10 to 85 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 -10 to 85 -55 to 210
Duty Cycle(Max)(%) 90 100 100 87 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog High Temp
Approx. Price (US$) 1.39 | 1ku 1.20 | 1ku 1.70 | 1ku 1.70 | 1ku 0.48 | 1ku 0.48 | 1ku 3.00 | 1ku 0.40 | 1ku 2.30 | 1ku
Regulated Outputs(#) 1 1 1 1 1 1 1 1 1
Special Features Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Synchronous Rectification,Tracking,UVLO Adjustable Dynamic Voltage Scaling,Enable,Power Good,Synchronous Rectification,Tracking,UVLO Adjustable Dynamic Voltage Scaling,Enable,Power Good,Synchronous Rectification,Tracking,UVLO Adjustable Supports Telemetry Data Storage Adjustable Switch Frequency,Soft Start,Thermal Shutdown Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification
Iq(Typ)(mA) 0.8 0.8 0.77 0.77 0.009 0.009 1.3 0.1 5
Vout(Max)(V) 3.3 17 1.48 1.48 5 5 120 2 5.5
Vin(Max)(V) 5.5 18 17 17 5.5 5.5 18 22 6.3
Switching Frequency(Max)(kHz) 1000 1400 1600 1600 300 800 1000
Package Group VSON VQFN HTSSOP HTSSOP DSBGA,WSON DSBGA,WSON TSSOP SOIC,SOT-23-THIN VQFN-CLIP CFP
Iout(Max)(A) 3 3 9 9 0.25 0.25 2 10 3
Switching Frequency(Min)(kHz) 1000 300 200 200 50 800 100
Control Mode D-CAP2 Current Mode Current Mode Current Mode D-CAP2
Vout(Min)(V) 0.6 0.8 0.72 0.72 0.9 0.9 9 0.6 0.785
Type Converter Converter Converter Converter Inductive Converter Converter
Vin(Min)(V) 3.1 4.5 4.5 4.5 2 2 11 3 3
Additional Features Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown
Accuracy(%) 2 2
Package Size mm2 mm2 mm2 mm2
Output Options Fixed Output Fixed Output
Output Capacitor Type Ceramic Ceramic
Fixed Output Options(V) 1,1.05,1.1,1.2,1.5,1.8,1.85,1.9,2.5,2.7,2.8,2.85,3,3.3,4.8,5 1,1.05,1.1,1.2,1.5,1.8,1.85,1.9,2.5,2.7,2.8,2.85,3,3.3,4.8,5
Noise(uVrms) 33.5 33.5
Vdo(Typ)(mV) 130 130
Current Measurement Accuracy(%) 0.1
FET Protection SOA
ON_OFF Control Input(s) EN
Current Limit Accuracy 50 mV +/-10%
Supply Voltage(Min)(V) 9
Power Measurement Accuracy(%) 0.2
Vabsmax_cont(V) 40
Fault Response Latch Off
Current Limit Threshold(Typ)(Ext FET=mV) 50
Supply Voltage(Max)(V) 36
Voltage Measurement Accuracy(%) 0.1
Status Output PG
Digital Interface I2C
Common Mode Voltage(Max)(V) 36
Input Offset (+/-)(Max)(uV) 10
Topology Buck,Buck-Boost
Power Factor Correction(Min) Active
Vref(V) 0.5
Dimming Method Analog,Forward Phase (Triac),PWM,Reverse Phase
Input Voltage(Type) AC/DC