1.5A DC/DC Switching Regulator, 2MHz, MSOP, 5.5V In/Out
MIC4721 Series 5.5 V 2 MHz 1.5 A Integrated Switch Buck Regulator - MSOP-10
11A SWITCHING REGULATOR, 2200kHz SWITCHING FREQ-MAX, PDSO10, LEAD FREE, MSOP-10