DC2151A, Demo Board for featuring LTC3331EUH, with VIN between 3V and 18V, adjustable VOUT between 1.8V and 5V

DC2151A, Demonstration Circuit is a Nano-Power Buck-Boost DC/DC with energy harvesting battery charger featuring the LTC3331. The LTC3331 integrates a high voltage energy harvesting power supply plus a DC/DC converter powered by a rechargeable cell battery to create a single output supply for alternative energy applications