LTC3108 2.35V/2.2V Peltier-Powered (TEG) Energy Harvester for Remote Sensor Application

The LTC3108 is a highly integrated DC/DC converter ideal for harvesting and managing surplus energy from extremely low input voltage sources such as TEGs (thermoelectric generators), thermopiles and small solar cells. The step-up topology operates from input voltages as low as 20mV.