---
product_id: 60201313
title: "LTC3105 Energy Harvester Demo Module Low Start-Up Voltage: 250mV"
brand: "electronicnuts"
price: "$U5"
currency: UYU
in_stock: false
url: https://www.desertcart.uy/products/60201313-ltc3105-energy-harvester-demo-module-low-start-up-voltage-250mv
store_origin: UY
region: Uruguay
---

# Low Start-Up Voltage: 250mV Maximum Power Point Control Wide VIN Range: 225mV to 5V LTC3105 Energy Harvester Demo Module Low Start-Up Voltage: 250mV

**Brand:** electronicnuts
**Price:** $U5
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power Your Potential with the LTC3105!

## Quick Answers

- **What is this?** LTC3105 Energy Harvester Demo Module Low Start-Up Voltage: 250mV by electronicnuts
- **How much does it cost?** $U5 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/60201313-ltc3105-energy-harvester-demo-module-low-start-up-voltage-250mv)

## Best For

- electronicnuts enthusiasts

## Why This Product

- Trusted electronicnuts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Informed:** The Power Good Indicator keeps you updated on system status, ensuring reliability.
- • **Power Up with Ease:** Experience a low start-up voltage of just 250mV, making energy harvesting effortless.
- • **Efficient Operation:** With a burst mode operation IQ of just 24μA, save energy while maximizing output.
- • **Versatile Input Range:** Harness energy from a wide input voltage range of 225mV to 5V for maximum flexibility.
- • **Smart Power Management:** Enjoy advanced features like automatic power adjustment and soft start for optimal performance.

## Overview

The LTC3105 Energy Harvester Demo Module is designed for efficient energy harvesting with a low start-up voltage of 250mV and a wide input voltage range of 225mV to 5V. It features advanced power management capabilities, including maximum power point control and a power good indicator, making it an ideal choice for innovative energy solutions.

## Description

LTC3105 - 400mA Step-Up DC/DC Converter with Maximum Power Point Control and 250mV Start-Up  DC/DC converter ideal for harvesting and managing surplus energy from low input voltage sources such as a small solar cell. The step-up topology operates from input voltages as low as 250mV. Operation The LTC3105 is a high efficiency step-up DC/DC converter that can operate from input voltages as low as 225mV. A 250mV start-up capability and integrated maximum power point controller (MPPC) enable operation directly from low voltage, high impedance alternative power sources such as photovoltaic cells, TEGs (thermoelectric generators) and fuel cells. A user programmable MPPC set point maximizes the energy that can be extracted from any power source.  This converter has two power outputs:  1. A LDO voltage regulator with selectable output.  2. Vout with selectable voltage.  Output voltage level, LDO voltage and MPPT voltage are selected on the three solder jumpers.  In the above example, the selected Vout is 5 volts. To change selection, the trace in the solder jumper is cut and a solder jumper with a new selected voltage is soldered.  Default voltages are: 5V for Vout, 3.3V for VLDO and 0.4V for MPPT.  There are also two control signals:  1. PGood indicator signals the host microcontroller that the main output voltage is within regulation.  2. /SHDN is an input to the converter which is used to turn the outputs off. Applications Solar Powered Battery/Supercapacitor Chargers  Energy Harvesting  Remote Industrial Sensors  Low Power Wireless Transmitters  Cell Phone, MP3, PMP and GPS Accessory Chargers  Dimensions: 52mm x 42mm

## Features

- Low Start-Up Voltage: 250mV, VOUT Operation, Power Good Indicator
- Maximum Power Point Control, 6mA LDO Regulator
- Wide VIN Range: 225mV to 5V, Burst Mode Operation: IQ = 24μA
- Output Disconnect and Inrush Current Limiting
- Antiringing Control, Soft Start, Automatic Power Adjust

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ElectronicNuts |
| Item model number | RMNTermalLTC3105 |
| Item Weight | 0.317 ounces |
| Package Dimensions | 3.58 x 3.07 x 0.16 inches |
| Manufacturer | ElectronicNuts |
| ASIN | B076W1D8S4 |
| Is Discontinued By Manufacturer | No |
| Date First Available | October 26, 2017 |

## Product Details

- **Brand:** ElectronicNuts
- **Input Voltage:** 5 Volts
- **Output Voltage:** 5 Volts
- **UPC:** 687299661381

## Images

![LTC3105 Energy Harvester Demo Module Low Start-Up Voltage: 250mV - Image 1](https://m.media-amazon.com/images/I/51vcM4ec9FL.jpg)
![LTC3105 Energy Harvester Demo Module Low Start-Up Voltage: 250mV - Image 2](https://m.media-amazon.com/images/I/71qyhNsBtHL.jpg)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-24*