Texas Instruments

3.5 to 28V Input, 2A, 300kHz Step-Down Converter with Eco-mode 8-SOIC -40 to 150

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Arrow North American Components TPS54233DG4 0 450 $1.16 $1.16 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 0.55 1ku
Compensation External
Control Mode Current Mode
Duty Cycle(Max)(%) 90
Estimated Package Size (WxL)(mm2) [pf]8SOIC[/pf]
Iout(Max)(A) 2
Iq(Typ)(mA) 0.075
Market Segment Consumer & Portable Electronics
Operating Temperature ange(C) -40 to 150
Package Group SOIC
Soft Start Adjustable
Special Features Enable,Light Load Efficiency,Adjustable UVLO
Switch Current Limit(Typ)(A) 3.5
Switching Frequency(Max)(kHz) 300
Switching Frequency(Min)(kHz) 300
Topology Buck
Type Converter (Integrated Switch)
Undervoltage Lockout Adjustable
Vin(Max)(V) 28
Vin(Min)(V) 3.5
Vout(Max)(V) 25
Vout(Min)(V) 0.8
Vref Accuracy(Typ)(%) 3.5
ating Catalog
egulated Outputs(#) 1