LTC1871 100W Boost Step-up Module 3-35V to 12V (Adjustable Output 3.5-35V) with LED Voltmeter and Heat Sink

Description

What it is

The LTC1871 100W Boost Module is a step-up voltage converter that uses the LTC1871 integrated circuit. It allows the input voltage (3-35V) to be increased to a regulated output (12V) between 3.5V and 35V. The module includes a voltmeter LED to display the output voltage and a heat sink to manage the heat generated during operation.

Features

• Input Voltage: 3-35V
• Regulated Output Voltage: 12V (3.5-35V)
• Maximum Power: 100W
• Includes voltmeter LED
• Includes heat sink

What it is for

The module is ideal for powering high-power LEDs, LED lighting applications, and electronic projects that require a voltage boost. It can also be used to power electronic devices with higher voltage requirements than the main power source.

Tutorial: How to use the Boost Step-up Module LTC1871

This module is ideal for powering low-consumption LEDs and applications requiring voltage boosting. Perfect for beginners and intermediate users.

What you need

• LTC1871 Module
• 12V LED
• 3.5-35V Power Supply
• Multimeter

Steps

1. Check the supply voltage with the multimeter.
2. Connect the power supply to the VCC and GND pins of the module.
3. Connect the LED to the OUT and GND pins.
4. Check the datasheet for the maximum current of the LED.
5. Adjust the supply voltage to the module specifications.
6. Check the output voltage with the multimeter.
7. Verify that the LED lights up correctly.
8. Check the datasheet for the module’s heat dissipation.

Mini project

Build a simple status indicator with an LED that lights up when the supply voltage exceeds 20V.

Common mistakes

• Connect the power supply to the VCC and GND pins.
• Check the maximum current of the LED before connecting it.
• Check that the supply voltage is within the specified range.
• Check the module’s heat dissipation.

Recommended accessories

• Power supply 3.5-35V
• Multimeter
• 12V LED
• Heat sinks (optional)

Frequently asked questions

Does the module work with different supply voltages?
Yes, it works with supply voltages from 3.5 to 35V.

What happens if the LED lights up too brightly?
Check the LED’s maximum current and adjust if necessary.

Does the module produce heat?
Yes, check the specified heat dissipation on the datasheet.

Can I use any LED with this module?
Check the LED’s maximum voltage and current on the datasheet.