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Price
RoHS Compliant Compliant Compliant Compliant Compliant Compliant Compliant Not Compliant Compliant
Lead Status Yes Yes Yes Yes Yes No Yes
Type Converter (Integrated Switch) Converter (Integrated Switch)
Topology Buck Buck
Duty Cycle(Max)(%) 87 87
Switching Frequency(Min)(kHz) 280 500
Package Group HTSSOP HTSSOP SOIC
Vout(Min)(V) 0.9 1.23
ating Catalog Catalog Catalog
Approx. Price (US$) 1.80 1ku 2.20 1ku 1.70 1ku
Switching Frequency(Max)(kHz) 700 500
Special Features Enable,Frequency Synchronization,Power Good,Synchronous ectification Shutdown Pin for S3 Enable
egulated Outputs(#) 1 1
Brand SWIFT
Vout(Max)(V) 3.3 31
Vin(Min)(V) 3 3 5.5
Undervoltage Lockout Fixed Fixed
Soft Start Adjustable Fixed
Switch Current Limit(Typ)(A) 4 3
Estimated Package Size (WxL)(mm2) [pf]20HTSSOP[/pf] [pf]20HTSSOP[/pf] [pf]8SOIC[/pf]
Iout(Max)(A) 3 2
Control Mode Voltage Mode D-CAP+ Voltage Mode
Iq(Typ)(mA) 6.2 6.2 3
Compensation External Internal
Operating Temperature ange(C) -40 to 125 -40 to 85 -40 to 125
Vref Accuracy(Typ)(%) 1 1.5
Market Segment Communications & Telecom Industrial
Vin(Max)(V) 6 6 36
Vin Bias(Min)(V) 3
Output VTT
Vout VTT(Min)(V) 0.2
Iout VTT(Max)(A) 3
Vin Bias(Max)(V) 6
DD Memory Type DD ,DD 2,DD 3
egulator Type Step-Down Converter