2X LTC3108 -1 Ultralow Voltage Step- Converter and Power Manager Voltage Boost Converter Development Board

2X LTC3108 -1 Ultralow Voltage Step- Converter and Power Manager Voltage Boost Converter Development Board leírása

LTC3108-1 Ultralow Voltage Step- Converter and Power Manager voltage boost converter development board
The LTC3108-1 is a highly integrated / converter ideal for harvesting and managing surplus from extremely low input voltage sources such as TEGs (thermoelectric generators), thermopiles and small solar cells. The step- topology operates from input voltages as low as 20mV.Using a small step- transformer, the LTC3108-1 provides a complete power management solution for wireless sensing and data acquisition.
The 2.2V LDO powers an external microprocessor, while the main output is programmed to one of four fixed voltages to power a wireless transmitter 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 ensure the fastest possible charge times of the output reservoir capacitor. The LTC3108-1 is functionally equivalent to theLTC3108 except for its unique fixed VOUT options.

Operates from Inputs of 20mV
Complete Harvesting Power
Management System
Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V
LDO: 2.2V at 3mA
Logic Controlled Output
Reserve Output
Power Good Indicator
Uses Compact Step-
Color: As shown
Material: PCB

Package Contents:
2 set x LTC3108-1 voltage boost converter