LTC3444EDD#TRPBF Micropower Synchronous Buck-Boost DC/DC Converter for WCDMA Applications; Package: DFN; No of Pins: 8; Temperature Range: -40°C to +125°C
LTC3429ES6#TRPBF 600mA, 500kHz Micropower Synchronous Boost Converter with Output Disconnect; Package: SOT; No of Pins: 6; Temperature Range: -40°C to +125°C
LTC3407AIMSE-2#TRPBF Dual Synchronous, 1.8V/0.8A and 3.3V/0.8A 2.25MHz Step-Down DC/DC Regulator; Package: MSOP; No of Pins: 10; Temperature Range: -40°C to +85°C