Texas Instruments

LP55231 Programmable 9-Output LED Driver | LED Lighting 24-WQFN -40 to 85

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Not Compliant
Approx. Price (US$) 0.75 | 1ku
Channels(#) 9
Estimated Package Size (WxL)(mm2) [pf]24WQFN[/pf]
Iout(Max)(A) 0.0255
LED Configuration Parallel
LED Current Per Channel(mA) 25.5
LED(#) 9
Operating Temperature Range(C) -40 to 85
Package Group WQFN
Peak Efficiency(%) 94
Rating Catalog
Shutdown Current(Typ)(uA) 0.2
Vin(Max)(V) 5.5
Vin(Min)(V) 2.7
Vout(Max)(V) 5.5
Vout(Min)(V) 3.6