Product Overview: LTC3108EGN-1#PBF

The LTC3108EGN-1#PBF is a highly integrated DC/DC converter designed by Linear Technology, which specializes in harnessing low input voltage sources for powering electronic devices. This innovative product is an ideal solution for energy harvesting applications, where it can efficiently convert minute amounts of power from thermoelectric generators, solar cells, or other low voltage sources into a usable voltage, enabling the operation of various electronic circuits.

Key Features

• Ultra-Low Voltage Operation: The LTC3108 is engineered to start up from an input voltage as low as 20mV, which is particularly beneficial for scenarios where the energy source provides only a small voltage.
• Integrated Transformer: It comes with an onboard step-up transformer, which significantly boosts the input voltage to a level where it can be more effectively converted to a higher voltage for storage or immediate use.
• Multiple Output Voltages: The device features several regulated output voltages including 2.35V, 3.3V, 4.1V, and 5V, making it versatile for powering a variety of low-power electronic devices.
• PowerPoint Control: The LTC3108 also incorporates Maximum PowerPoint Control (MPPC) which optimizes the energy extraction from the available source.
• Low Quiescent Current: It has an extremely low quiescent current, which is crucial for maximizing the efficiency and lifetime of the energy storage elements such as capacitors or rechargeable batteries.

Applications

The LTC3108EGN-1#PBF is particularly suited for remote or wireless sensor applications, where traditional power sources are impractical or unavailable. Its ability to harvest energy from environmental sources makes it an excellent choice for 'green' and sustainable technology projects, such as environmental monitoring, energy harvesting, and backup power systems.

Product Specifications

This product is available in a 20-lead SSOP package, ensuring a compact footprint for space-constrained applications. Linear Technology's commitment to high-quality components means the LTC3108EGN-1#PBF is designed for reliable and long-lasting performance in a variety of conditions and applications.

In summary, the LTC3108EGN-1#PBF from Linear Technology represents a significant advancement in the field of energy harvesting and low-power electronics, offering designers a flexible and efficient solution for converting and managing power from unconventional and low-energy sources.