Adj DC/DC Boost Regulator, 4-40V In, 3A Out, TO-220
DC/DC Controller, 4-40V, 7-Pin TO-220, Automotive Grade
3A Adjustable Boost/Flyback Regulator, 4-40V VIN, TO-220
Conv DC-DC 4V to 40V Step Up Single-Out 1.23V 3A 7-Pin(7+Tab) TO-220 Tube
