DC 6V–35V to USB Fast Charging Step-Down Module – Supports QC4+, PD3.0, SCP, FCP & VOOC Protocols in Pakistan

Overview

When designing custom automotive USB chargers, solar-powered mobile charging boxes, or variable DC power rigs, providing standard 5V power leaves modern smartphones charging at a snail’s pace. Standard buck converters lack protocol handshakes. The DC 6V–35V to USB Fast Charging Step-Down Module provides an ultra-versatile high-efficiency power solution, stepping down wide input voltages directly into a universal USB-A port loaded with comprehensive fast-charging protocol support.

Key Features

• Wide DC 6V to 35V Input Range: Highly flexible input span accommodates 12V/24V vehicle electrical systems, multi-cell battery packs, and solar panels.

• Universal Fast-Charging Protocols: Integrated smart chip supports an extensive array of rapid protocols including QC4+, QC3.0, SCP, FCP, VOOC, PD3.0, and AFC.

• High-Efficiency Buck Conversion: Low-heat switching design ensures stable power delivery without massive thermal losses.

• Robust Filtering & Inductor Core: Equipped with high-frequency wound red toroidal inductors and electrolytic capacitors for clean, ripple-free power output.

Technical Specifications

Common Applications

• Automotive Dashboard Chargers: Upgrade old car sockets to high-speed multi-protocol charging ports running off 12V/24V vehicle lines.

• Off-Grid Solar USB Hubs: Integrates seamlessly into portable outdoor power boxes to fast-charge mobile devices directly from field battery banks.

Note to customers: Verify that your input power source can supply sufficient current to match the demanding requirements of fast-charging mobile devices!