Texas Instruments

High Efficient Single Inductor Buck-Boost Converter with 1-A Switches 10-SON -40 to 85

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 0.87 1ku
Control Mode Current Mode
Estimated Package Size (WxL)(mm2) [pf]10SON[/pf]
Iq(Typ)(mA) 0.025
Market Segment Consumer & Portable Electronics
Operating Temperature ange(C) -40 to 85
Package Group SON
Shutdown Current(Typ)(uA) 0.1
Soft Start Fixed
Special Features Enable,Frequency Synchronization,Light Load Efficiency,Load Disconnect
Switch Current Limit(Min)(A) 0.8
Switch Current Limit(Typ)(A) 1
Switching Frequency(Max)(kHz) 2600
Switching Frequency(Min)(kHz) 2200
Topology Buck-Boost
Type Converter (Integrated Switch)
Vin(Max)(V) 5.5
Vin(Min)(V) 1.8
Vout(Max)(V) 5.5
Vout(Min)(V) 1.2
ating Catalog