LT3505 - 1.2A, Step-Down Switching Regulator in 3mm x 3mm DFN; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C
Adjustable 33.8V 1.2A MSOP DC/DC Controller
Adjustable Buck Converter IC, 1.2A, 33.8V, 8-MSOP
