DC DC Cntrlr Single-OUT Sync Buck 3V to 5.5V Input 10-Pin VSON EP T/R
Texas Instruments
Texas Instruments - TPS40042DRCT
$1.34 - $3.96
Texas Instruments - TPS40042
$1.10 - $2.98
Texas Instruments - TPS40042D C
Texas Instruments - TPS40042D CTG4
Texas Instruments - TPS40042D CT
Texas Instruments - TPS40042DRCR
$1.10 - $1.84