Texas Instruments

4.5 to 5.5V Input, 8A Synchronous Step-Down SWIFT? Converter 28-HTSSOP -40 to 85

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Technical Specifications

Lead Free Status No
ROHS Compliance Not Compliant
Approx. Price (US$) 3.65 1ku
Brand SWIFT
Compensation External
Control Mode Voltage Mode
Duty Cycle(Max)(%) 90
Estimated Package Size (WxL)(mm2) [pf]28HTSSOP[/pf]
Iout(Max)(A) 8
Iq(Typ)(mA) 11
Market Segment Communications & Telecom
Operating Temperature ange(C) -40 to 85
Package Group HTSSOP
Soft Start Adjustable
Special Features Enable,Frequency Synchronization,Power Good,Synchronous ectification
Switch Current Limit(Typ)(A) 9
Switching Frequency(Max)(kHz) 700
Switching Frequency(Min)(kHz) 280
Topology Buck
Type Converter (Integrated Switch)
Undervoltage Lockout Fixed
Vin(Max)(V) 6
Vin(Min)(V) 4
Vout(Max)(V) 3.3
Vout(Min)(V) 0.9
Vref Accuracy(Typ)(%) 1
ating Catalog
egulated Outputs(#) 1