Texas Instruments

Wide Input ange Synchronous Buck Controller for Sequencing 24-VQFN -40 to 85

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 1.60 1ku
Control Mode Current Mode
Duty Cycle(Max)(%) 85
Estimated Package Size (WxL)(mm2) [pf]24VQFN[/pf]
Iout(Max)(A) 20
Iq(Typ)(mA) 1.8
Market Segment Communications & Telecom
Operating Temperature ange(C) -40 to 85
Package Group VQFN
Special Features Dynamic Voltage Scaling,Frequency Synchronization,Power Good, emote Sense,Tracking,Synchronous ectification
Switching Frequency(Max)(kHz) 600
Switching Frequency(Min)(kHz) 100
Topology Buck
Type Controller (External Switch)
Vin(Max)(V) 18
Vin(Min)(V) 4.5
Vout(Max)(V) 5.5
Vout(Min)(V) 0.7
ating Catalog
egulated Outputs(#) 1