Texas Instruments

Adjustable, 4-A Switch, 96% Efficient Boost Converter w/20?A Iq in TSSOP-16 16-QFN -40 to 85

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 1.25 1ku
Duty Cycle(Max)(%) 100
Estimated Package Size (WxL)(mm2) [pf]16QFN[/pf]
Iq(Typ)(mA) 0.02
Operating Temperature ange(C) -40 to 85
Package Group HTSSOP,QFN
Shutdown Current(Typ)(uA) 0.1
Special Features Enable,Frequency Synchronization,Light Load Efficiency,Load Disconnect,Power Good
Switch Current Limit(Min)(A) 3.6
Switch Current Limit(Typ)(A) 4
Switching Frequency(Max)(kHz) 700
Switching Frequency(Min)(kHz) 500
Topology Boost
Type Converter (Integrated Switch)
Undervoltage Lockout Fixed
Vin(Max)(V) 5.5
Vin(Min)(V) 1.8
Vout(Max)(V) 5.5
Vout(Min)(V) 1.8
ating Catalog
egulated Outputs(#) 1