Adjustable Positive LDO Regulator, 0.4V Min, 2.6V Max, 0.25V Dropout, CMOS, PDSO10

LINEAR TECHNOLOGY - LTC3026IDD#PBF - V REG, 1.14/3.5V, 1.5A, 0.4/2.6V, 10DFN
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LTC3780 - High Efficiency, Synchronous, 4-Switch Buck-Boost Controller; Package: SSOP; Pins: 24; Temperature Range: -40°C to 85°C

LTC3780 - High Efficiency, Synchronous, 4-Switch Buck-Boost Controller; Package: SSOP; Pins: 24; Temperature Range: -40°C to 85°C