Concise Title: HiLetgo 250W DC-DC Adjustable Step-Up Power Supply Module

This non-isolated step-up module (BOOST) has the following properties: the input voltage is DC 10V-40V, and the output voltage is continuously adjustable from 10V to 50V. The operating frequency is 150KHz.

The input current is rated at a maximum of 6A, but if it exceeds 4A, the user should enhance the heat dissipation. The quiescent current is 10mA, and it increases as the output voltage and current increase.

The constant current range is 0.2-6A. The operating temperature range is -40 to +85 degrees Celsius, but if the ambient temperature is too high, the user should enhance the heat dissipation.

The conversion efficiency can reach up to 96%. Overcurrent protection and input reverse polarity protection are provided.

In terms of physical dimensions, the module size is 70mm in length, 36mm in width, and 13mm in height. The single module weighs 50g.

This module has several potential applications:

1. As a DIY power supply, where the input can be 12V and the output can be adjusted from 12V to 50V.
2. As a power supply for various electronic devices, allowing the user to set the appropriate output voltage.
3. As a car power supply for laptops, PDAs, or other digital products.
4. As a mobile notebook power supply, where the 12V input can be coupled with a high-capacity lithium battery pack, enabling portable power.
5. As a solar panel regulator.
6. For charging rechargeable lithium batteries.
7. For driving high-power LED lights.

The package includes 1 piece of the 250W DC-DC Boost Converter Constant Current Power Supply Module.

product information: