DFRobot DC to DC USB Fast Charging Module 6~32V to 5V/3A

The DFRobot DC to DC USB Fast Charging Module is a high-efficiency DC to DC converter that transforms 6–32V input into a stable 5V/3A USB output.

Designed as a versatile USB fast charging module, it integrates smart charge recognition, making it compatible with over 99% of smartphones and USB-powered devices. This intelligent feature enables the module to deliver peak charging current, dramatically reducing charge time.

With consistent voltage output, this 5V 3A power module is ideal for mobile fast charging projects, DIY power supplies, car charging retrofits, and solar charging systems.

Diagram

Features

• Small in size, easy to integrate into compact projects
• Supports multiple fast-charging protocols for wide device compatibility
• Provides stable USB output for reliable performance
• Can function as both a charging module and a power supply unit