Synchronous buck-boost dc-dc converter comes with 1.3A of quiescent current

LINEAR TECHNOLOGY LTC3129 synchronous buck-boost converter delivers up to 200mA of continuous output current from a wide variety of input sources including single or multiple-cell batteries as well as solar panels and supercaps. Device’s 2.42V to 15V input range and 1.4V to 15.75V output range provide a regulated output with inputs above, below or equal to the output. Product’s low noise buck-boost topology provides a continuous transition through all of the operating modes.

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