Battery Charge Controller, Current-mode, 4A, 1800kHz Switching Freq-Max, PQCC24
LTC3458 - 1.4A, 1.5MHz Synchronous Step-Up DC/DC Converter with Output Disconnect; Package: DFN; Pins: 12; Temperature Range: -40°C to 85°C

LTC3450 - Triple Output Power Supply for Small TFT-LCD Displays; Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C

LTC3454 - 1A Synchronous Buck-Boost High Current LED Driver; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C

LINEAR TECHNOLOGY LTC3490ES8#PBF Led Driver, 1 Output, Boost (Step Up), 1V-3.2V in, 1.3MHz switch, 4.7V/350mA out, SOIC-8

Switching Regulator, Current-mode, 2.1A, 1500kHz Switching Freq-Max, PDSO12

LINEAR TECHNOLOGY LTC3405AES6-1.5#PBF DP-SWREG/Monolithic CUT TAPE 300mA, 1.5MHz Syn Step-dwn 78T3174