About this item

The USB Fast Charging Module is a compact yet powerful buck converter designed to deliver rapid charging via a standard USB port, accepting input voltages from 12 to 24 V DC. Despite its small footprint (approximately 34 × 17 × 10 mm and weighing just around 6 g), it can deliver up to 36 W of output power. The module supports a variety of fast‑charging protocols—such as Huawei FCP/SCP, Samsung AFC, Spreadtrum SFCP, and compatible Quick Charge standards—so it can negotiate higher output voltages (e.g., 9 V or 12 V) with supported devices for faster charging. Internally, it’s built around the IP6505 step‑down converter IC, which includes a synchronous switch to help maintain high efficiency and low heat generation. Safety features are comprehensive: protection against input over‑voltage and under‑voltage, output over‑current, short circuits, over‑temperature, and even a soft start to prevent inrush current. Common applications include upgrading car power outlets into fast chargers, building intelligent power strips, and adding solar-powered mobile charging. With its long lifespan and wide protocol compatibility, this module offers a reliable and convenient solution for powering USB-powered devices quickly and efficiently in embedded or mobile settings.