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LTC3129 Solar Powered Converter Extends Battery Life in Low Power 3V Primary Battery Applications

Solar Powered Converter Extends Battery Life in Low Power 3V Primary Battery Applications

The LTC3129 is a high efficiency, 200mA buck-boost DC/DC converter with a wide VIN and VOUT range. It includes an accurate RUN pin threshold to allow predictable regulator turn-on and a maximum power point control (MPPC) capability that ensures maximum power extraction from non-ideal power sources such as photovoltaic panels.