LM2671 8V to 40V, 500mA SIMPLE SWITCHER buck converter with 5 external components
Texas Instruments
Texas Instruments - LM2671N-5.0
$1.59 - $1.86
Texas Instruments - LM2671LD-ADJ/NOPB
$1.93 - $3.61
Texas Instruments - LM2671MX-ADJ/NOPB
$1.43 - $7.63
Texas Instruments - LM2671MX-5.0
$3.65
Texas Instruments - LM2671
$1.43 - $607.88
Texas Instruments - LM2671LD-ADJ
$2.52 - $5.33