The LM2596 Dual USB Buck Converter is an all-in-one power solution designed to take a wide range of input voltages (6V–40V) and step them down to a clean, stable 5V output. Whether you are building a custom car charger, a solar-powered charging station, or a power hub for your Raspberry Pi and smartphones, this module handles it with 92% efficiency. The dual USB ports allow you to charge two devices simultaneously with a total current of up to 3A.
Key Features
Wide Input Range: Works with almost any 12V or 24V vehicle battery or solar panel system.
Dual USB Ports: Conveniently charge two smartphones or gadgets at once.
High Efficiency: The LM2596 chip minimizes heat generation compared to standard linear regulators.
Built-in Protection: Includes over-temperature, over-current, and output short-circuit protection.
Plug-and-Play: Simply connect your power wires to the input pads and plug your USB cables into the ports.
Technical Specifications
Feature
Specification
Input Voltage
6V to 40V DC
Output Voltage
5V DC (Stable)
Maximum Current
3A (Total for both ports)
Efficiency
Up to 92%
Switching Frequency
150KHz
Operating Temp
-40°C to +85°C
Dimensions
59mm x 21mm x 17mm
Weight
2000 g
Dimensions
15 × 10 × 5 cm
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