42V, 5A, Step Down egulator with an Integrated High Side MOSFET 8-SO PowerPAD -40 to 125
Texas Instruments
Texas Instruments - TPS54540-Q1
$2.95 - * $7.71
Texas Instruments - TPS54540QDDARQ1
$2.95 - $6.44
Texas Instruments - TPS54540QDDAQ1
$3.45 - * $7.71