3.5-V to 36-V, 1.5-A step-down voltage converter with spread spectrum 12-WSON -40 to 150
Texas Instruments
Texas Instruments - PLM63615DQA0PWPRQ1
Texas Instruments - LM63615DQPWPRQ1
$2.73
Texas Instruments - LM63615CAQDRRRQ1
$2.42 - $3.32