Product Overview

The LTC3108EGN#TRPBF is a highly integrated DC/DC converter from Analog Devices Inc., designed for energy harvesting and low power applications. This innovative product is ideal for converting minute amounts of energy from sources such as thermoelectric generators (TEGs), photovoltaic cells, or small wind turbines into a usable power supply for electronic devices.

Key Features

• Ultra-Low Voltage Startup: The LTC3108EGN#TRPBF can start up from voltages as low as 20mV, which makes it perfect for scenarios where the initial energy source is extremely weak.
• Integrated Power Management: With its built-in power management capabilities, this product can efficiently manage multiple output voltage rails, providing versatility for different application requirements.
• Autonomous Power Multiplexing: The device can automatically switch between energy sources to ensure continuous operation, even when the primary energy source is intermittent or variable.
• High Conversion Efficiency: It has been designed to maximize the conversion efficiency from the harvested energy to the output power, ensuring minimal energy loss during the conversion process.

Applications

The LTC3108EGN#TRPBF is suitable for a wide range of low power applications, such as:

• Wireless Sensor Networks
• Energy Harvesting Systems
• Remote Monitoring Devices
• Portable and Wearable Electronics
• Environmental Monitoring Systems

Technical Specifications

The device comes in a compact SSOP-20 package and operates over a temperature range of -40°C to +85°C. It features multiple regulated voltage outputs that can be configured to power external microcontrollers, sensors, or other peripheral devices. The LTC3108EGN#TRPBF also includes an auxiliary LDO (Low Drop-Out) regulator to provide a steady supply for low voltage logic.

Quality and Reliability

Analog Devices Inc. is known for its commitment to quality and reliability, and the LTC3108EGN#TRPBF is no exception. It is designed to meet the stringent requirements of industrial and commercial applications, ensuring long-term stability and performance.