PD3.1 140W Full Protocol Fast Charger Module

1. Уводзіны

This manual provides detailed instructions for the safe and efficient use of your PD3.1 140W Full Protocol Fast Charger Module. This versatile DC buck converter is designed for high-power fast charging applications, suitable for various environments. It supports a wide range of fast charging protocols, ensuring compatibility with numerous devices.

2. Інфармацыя па бяспецы

WARNING: Failure to follow these safety instructions could result in fire, electric shock, injury, or damage to the product or other property.

• Пераканайцеся, што ўвод voltage знаходзіцца ў зададзеным дыяпазоне (9-28 В пастаяннага току).
• Уваходны аб'ёмtagНапружанне выхаднога сігналу павінна быць як мінімум на 1.2 В вышэй за патрэбнае напружанне.tage. For a 20V output, an input of 21V is required (24V recommended).
• Do not exceed the maximum output power of 140W (28V@5A).
• Handle the PCB module with care to avoid damage to components.
• Не падвяргайце модуль уздзеянню вільгаці, экстрэмальных тэмператур або агрэсіўнага асяроддзя.
• Ensure proper ventilation when operating, especially at high power outputs.
• This product is a component and requires appropriate enclosure and integration for safe use in end applications.

3. Прадукт скончыўсяview

The PD3.1 140W Full Protocol Fast Charger Module is a compact and powerful step-down converter. It is available in variants offering different output port configurations (e.g., Type-C only or Type-C with USB-A).

3.1 Асноўныя магчымасці

• Высокая выхадная магутнасць: Up to 140W (28V@5A) with PD3.1 Extended Power Range (EPR).
• Wide Input Voltage: 9 В да 28 В пастаяннага току.
• Full Protocol Support: Compatible with PD3.1, UFCS, QC5, QC4+, QC4, QC3+, QC3.0, QC2.0, AFC, FCP, and CP.
• Adaptive Output: Праграмуемы тtagе ад 3.3V да 28V.
• Кампактны дызайн: Ideal for integration into custom charging solutions.

3.2 Ідэнтыфікацыя кампанентаў

The module typically includes:

• DC_IN Port: For primary power input (9-28V).
• PD_IN Type-C Port: Alternative or additional power input.
• C_Out Type-C Ports: Power Delivery output ports.
• Выхадны порт USB-A: (On AC variant) Standard USB output.
• Асноўны чып кіравання: Manages power conversion and protocol negotiation.
• Inductor and Capacitors: For stable power regulation.

4. Тэхнічныя характарыстыкі

5. Інструкцыі па ўсталёўцы

1. Prepare Power Source: Connect a DC power source (e.g., car battery, power adapter) to the 'IN: 9~28V DC_IN' terminals or the 'PD_IN' Type-C port. Ensure the power source can provide sufficient voltage and current for your desired output.
2. тtagэлектроннае патрабаванне: Пераканайцеся, што ваш уведзены аб'ёмtage is at least 1.2V higher than the target output voltagд. Напрыкладample, if you need a 20V output, provide at least 21V input. A 24V input is recommended for 20V output.
3. Падключэнне нагрузкі: Connect your device (e.g., laptop, smartphone, power bank) to one of the output ports ('C_Out' Type-C or USB-A, depending on your module variant). Use a high-quality cable that supports the desired power delivery and fast charging protocols.
4. Праверка аперацыі: (Optional, but recommended) Use a USB power meter (as shown in Figure 4) to monitor the input and output voltage/current and confirm that the correct fast charging protocol is engaged.

6. Інструкцыя па эксплуатацыі

Once the module is set up, it operates automatically to negotiate the optimal charging protocol and power level with the connected device.

1. Automatic Protocol Detection: The module will automatically detect the fast charging protocol supported by your connected device (e.g., PD3.1, QC5, AFC) and adjust its output voltagе і ток адпаведна.
2. High Power Charging: For devices supporting PD3.1 EPR, the module can deliver up to 140W (28V@5A) provided the input power source is sufficient.
3. Стандартная зарадка: For devices or cables that do not support EPR, the module will default to standard PD3.0/2.0 or other supported protocols, typically delivering up to 60W (20V@3A).
4. Multiple Outputs (AC variant): If using the AC variant with both USB-A and Type-C outputs, the total power output will be shared between the ports. The module intelligently manages power distribution.

Note: The actual charging speed and power delivered will depend on the capabilities of your device, the quality of the charging cable, and the capacity of your input power source.

7. Тэхнічнае абслугоўванне

• Уборка: Keep the module clean and free from dust. Use a dry, soft cloth to wipe the surface. Do not use liquids or abrasive cleaners.
• захоўванне: Захоўвайце модуль у прахалодным, сухім месцы, удалечыні ад прамых сонечных прамянёў і экстрэмальных тэмператур.
• агляд: Periodically inspect the module for any signs of physical damage, loose connections, or overheating.
• Прашыўка: This module does not typically require user-upgradable firmware. Do not attempt to modify the internal components.

8. Выпраўленне непаладак

9. Карыстальніцкія парады

• For optimal 140W performance, ensure your power source can deliver sufficient current at 28V, and use a certified PD3.1 EPR compatible cable and device.
• When integrating into a custom enclosure, ensure adequate airflow around the module to prevent thermal throttling, especially during prolonged high-power operation.
• Consider using a USB power meter to verify the actual voltage and current being delivered to your device, which can help diagnose charging issues.

10. Гарантыя і падтрымка

This product is typically sold as a component for DIY projects or integration. Specific warranty terms may vary depending on the retailer or distributor. Please refer to your purchase documentation for details regarding warranty coverage and technical support.

For general inquiries or technical assistance, please contact your point of purchase.