Texas Instruments

Adjustable, 500-mA, 3-MHz Step-Down Converter in QFN 10-VSON -40 to 85

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 0.70 1ku
Compensation Internal
Control Mode Voltage Mode
Duty Cycle(Max)(%) 100
Estimated Package Size (WxL)(mm2) [pf]10VSON[/pf]
Iout(Max)(A) 0.5
Iq(Typ)(mA) 0.086
Market Segment Communications & Telecom,Computing & Multimedia,Consumer & Portable Electronics,Industrial,Mobile Computing
Operating Temperature ange(C) -40 to 85
Package Group VSON
Soft Start Fixed
Special Features Enable,Frequency Synchronization,Light Load Efficiency,Synchronous ectification
Switch Current Limit(Typ)(A) 0.78
Switching Frequency(Max)(kHz) 3350
Switching Frequency(Min)(kHz) 2650
Topology Buck
Type Converter (Integrated Switch)
Undervoltage Lockout Fixed
Vin(Max)(V) 6
Vin(Min)(V) 2.7
Vout(Max)(V) 5.4
Vout(Min)(V) 0.6
Vref Accuracy(Typ)(%) 2
ating Catalog