
LINEAR TECHNOLOGY LTC3490ES8#PBF Led Driver, 1 Output, Boost (Step Up), 1V-3.2V in, 1.3MHz switch, 4.7V/350mA out, SOIC-8
LTC3407A - Dual Synchronous 600mA, 1.5MHz Step-Down DC/DC Regulator; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C