Solar Power Energy Harvester Reference Design Using a Super Cap (TIDA-00242)

This design is a Solar charger and energy harvester using a highly integrated power management solution that is well-suited for ultra-low power applications, like those enabled by MSP430 FRAM microcontrollers. The product is specifically designed to efficiently acquire and manage the microwatts (μW) to milliwatts (mW) needed to power your design. The storage method is a 47nF Super Capacitor that is charged and maintained by 4 series low power solar elements using MPPT (Maximum Power Point Tracking) .


MPPT (Maximum Power Point Tracking) Provides Optimal Energy Extraction From Solar Panels Internal battery charging and protection cicruits Input Voltage Regulation Prevents Collapsing High Impedance Input Sources (Boost) Programmable Step Down Regulated Output (Buck) Energy is stored in a super capacitor, for use in a low power application This design is a complete solution, including the solar current source, charge management solution, Super cap and a built in LDO Regulator


Схемы и диаграммы

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Спецификация (BOM)

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Solar Power Energy Harvester Reference Design Using a Super Cap TIDA-00242

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