LTC3108-1 Ultralow Voltage Step-Up Converter and Power Manager voltage boost converter development board The LTC3108-1 is a highly integrated DC/DC converter ideal for harvesting and managing 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. Using a small step-up transformer, the LTC3108-1 provides a complete power management solution for wireless sensing and data acquisition. The 2.2V output powers an external microprocessor, while the main output is programmed to one of four fixed voltages for wireless transmitters or sensors. The power good indicator signals that the main output voltage is within regulation. A second output can be enabled by the host. A storage capacitor provides power when the input voltage source is unavailable. Extremely low quiescent current and high efficiency design enable the fastest possible charge times of the output reservoir capacitor. The LTC3108-1 is functionally equivalent to the LTC3108 except for its fixed VOUT options. Operates from inputs as low as 20mV Complete energy harvesting power management system Selectable VOUT: 2.5V, 3V, 3.7V, or 4.5V 2.2V output at 3mA Logic controlled output Reserve energy output Power good indicator Uses compact step-up transformer Color: As shown Material: PCB Package Contents: 1 set * LTC3108-1 voltage boost converter Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the image to vary slightly from the actual product. Measurement may vary by +/- 1-3cm.