Introduction

Shenzhen JADARD has been deeply involved in the fast-charging protocol chip industry for many years, offering USB-IF and Qualcomm-certified products. The JD6610x series, built on a hardware architecture, delivers smart charging solutions tailored to market demands. These chips are widely used in travel adapters, power banks, power strips, and wall chargers, gaining recognition from global brands. 

The JD6610x series supports multiple mainstream fast-charging protocols, including BC1.2, Apple 2.4A, AFC, FCP, SCP, PE, QC5, UFCS, and PD3.0/PD3.1-EPR+PPS. It also provides intelligent power reduction and constant voltage/current control. With a price as low as 0.1x RMB, the JD6610x series offers a cost-effective solution for achieving PD certification, significantly reducing manufacturing costs. 

JD6610A Overview

JD6610A is a highly integrated fast-charging protocol controller supporting an output current of 3A. It is compatible with PD3.1, PPS, Huawei FCP/SCP, AFC, and QC2.0/3.0/3+ fast-charging protocols, making it ideal for wall adapters, car chargers, and USB power output ports. 

JD6610A: A High-Performance USB-PD PPS Protocol Controller-Chargerlab

This chip can detect USB-C plug-in and removal states and supports VBUS voltage regulation within a range of 5V to 12V. The Prog voltage detection further enhances compatibility. Additionally, the JD6610A integrates USB D+/D- data line monitoring, dynamically adjusting output voltage based on connected devices, with an adjustable range from 3.6V to 12V. 

JD6610A: A High-Performance USB-PD PPS Protocol Controller-Chargerlab

The JD6610A also features a CV (Constant Voltage) mode, which allows fine voltage adjustments using a reference voltage of 1.24V, ensuring stable output for precision applications. It comes in a space-saving SOP-10L package, making it suitable for compact designs. 

Moreover, JD6610A offers compatibility with Apple 2.4A charging, BC1.2 identification, multi-protocol port configuration, and dynamic voltage adjustment. These features provide a flexible and efficient power solution for diverse charging scenarios. 

Key Features

  • USB Type-C Power Delivery 3.1 support with SPR and PPS 
  • VBUS voltage range: 5V to 12V with programmable voltage control 
  • USB-C output current: Up to 3A 
  • Supports multiple fast-charging protocols:
    • USB BC1.2 
    • Apple 2.4A 
    • QC2.0/3.0/3+ 
    • Huawei FCP/SCP 
    • AFC 
  • POD function support for cable insertion/removal detection 
  • Multi-port configuration support
  • Constant Voltage (CV) mode for precise voltage regulation 
  • SOP-10L package for compact applications 

Applications

  • Wall adapters 
  • Car chargers 
  • USB power output ports 

With its high compatibility, cost-efficiency, and smart voltage regulation features, the JD6610A offers a powerful and versatile solution for the fast-charging market.