DC-DC Conv 3A Step Down 18V 4.5V 1-12.6V 20-Pin HTSSOP-B
HTSSOP-B EP 20-Pin Surface Mount Synchronous Step Down DC/DC Controller
Conv DC-DC 4V to 5.5V Synchronous Step Down Single-Out 1V to 3.85V 4A 20-Pin HTSSOP-B EP T/R