Texas Instruments

Adjustable, 300-mA, 95% Efficient Step-Down Converter in SOT-23 5-SOT-23 -40 to 85

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 0.63 1ku
Compensation Internal
Control Mode Voltage Mode
Duty Cycle(Max)(%) 100
Estimated Package Size (WxL)(mm2) [pf]5SOT-23[/pf]
Iout(Max)(A) 0.3
Iq(Typ)(mA) 0.015
Market Segment Consumer & Portable Electronics
Operating Temperature ange(C) -40 to 85
Package Group SOT-23
Soft Start Fixed
Special Features Enable,Light Load Efficiency,Synchronous ectification
Switch Current Limit(Typ)(A) 0.67
Switching Frequency(Max)(kHz) 1500
Switching Frequency(Min)(kHz) 650
Topology Buck
Type Converter (Integrated Switch)
Undervoltage Lockout Fixed
Vin(Max)(V) 6
Vin(Min)(V) 2.5
Vout(Max)(V) 6
Vout(Min)(V) 0.7
Vref Accuracy(Typ)(%) 3
ating Catalog
egulated Outputs(#) 1