TL1431 Precision adjustable (programmable) shunt reference
Texas Instruments
Texas Instruments - TL1431CLPRE3
$0.12 - $0.43
Texas Instruments - TL1431CPWRG4
$0.13 - $0.40
Texas Instruments - TL1431CLPME3
$0.56 - $1.38
Texas Instruments - TL1431QPWRG4
$0.39 - $1.26
Texas Instruments - TL1431CD
$0.15 - $4.03
Texas Instruments - TL1431QPWR
$0.36