Are you tired of sifting through countless options for USB Power Delivery solutions? With the rapid growth of technology, choosing the right factory in China can feel overwhelming. Understanding the top manufacturers not only saves you time but also ensures you get the best quality and value for your investment. Imagine having access to reliable partners who can elevate your product offerings and enhance customer satisfaction. Ready to discover the leading factories that can meet your needs? Let’s dive in and explore the top contenders in the USB Power Delivery landscape!

USB电源传输（PD）电源（AKA USB Type-C – GlobTek

Product Details: GlobTek USB Power Delivery (USB PD) rapid charger power supplies available in various wattage levels from 18 to 100 watts, with options for wall plug-in and desktop varieties.

Technical Parameters:
– Supports fast charging up to 100W
– Compatible with USB Type-C and Qualcomm® Quick Charge™

Application Scenarios:
– Charging smartphones, tablets, and computers
– Powering larger devices requiring higher power levels

Pros:
– Charges devices up to 70% faster than standard chargers
– Interoperable with legacy USB devices

Cons:
– Requires USB PD-enabled devices for full functionality
– Only USB Type-C cables can be used for USB PD charging

NXP’s Game-Changing USB Power Delivery 3.0 End-to-End, Fast Charging …

Product Details: NXP’s USB Power Delivery 3.0 End-to-End Fast Charging Solution for ASUS Smart Phone

Technical Parameters:
– 98 percent charge efficiency in PCA9468
– USB PD3.0 compliant AC-DC adaptor

Application Scenarios:
– High-end flagship gaming phones
– Mobile applications requiring fast charging

Pros:
– Enables faster charge times with less power loss
– Safe and seamless charging experience

Cons:
– Traditional charging methods may still be slower
– Dependence on USB PD compliant adaptors

什么是 USB-C 电力传输 (PD) 直通？ – cn.purplelec.com

Product Details: USB-C Power Delivery (PD) passthrough allows high power transmission through a single USB-C connection to power laptops or multi-port adapters/hubs.

Technical Parameters:
– Power range: up to 240W (48V, 5A)
– Reserved power for adapters: typically between 4W to 15W

Application Scenarios:
– Charging laptops using USB-C power adapters
– Connecting multi-port adapters/hubs to USB-C laptops

Pros:
– High efficiency and convenience in power delivery
– Supports charging while using multiple devices

Cons:
– Not all USB-C ports support USB Power Delivery
– Limited power transmission if the host USB-C port does not support PD

Hynetek Tech Insights: USB PD Protocol ICs Facilitate Effortless …

Product Details: HUSB238, HUSB238A, HUSB237, HUSB311C, HUSB239, HUSB251, HUSB268H, HUSB320

Technical Parameters:
– HUSB238: Up to 100W, PD3.0 V1.3, Type-C V1.4
– HUSB238A: I2C mode, GPIO mode, 28V/3.25A PDO

Application Scenarios:
– Mobile phones, tablets, laptops, IoT devices
– Wireless chargers, power tools, smart speakers

Pros:
– High integration and reliability
– Compliant with IEC 62680 standard

Cons:
– Limited to specific power ratings
– Complex configuration for some models

USB Power Delivery AC/DC Solution – renesas.cn

Product Details: Dialog’s iW656+iW1781+iW676 USB Power Delivery AC/DC chipset offers a complete system solution with the lowest component count for travel adapters.

Technical Parameters:
– USB-IF PD certified (USB PD 2.0)
– Typical Output Voltage Range: 3 – 20V, No-Load Standby Power: < 20mW, Efficiency…

Application Scenarios:
– Travel adapters for mobile devices
– USB PD AC/DC adapters

Pros:
– High power density for small form-factor adapters
– Robust protection features including over-voltage and over-current protection

Cons:
– Limited to specific protocols (e.g., Qualcomm Quick Charge)
– Potential complexity in implementation due to multiple components

Custom USB Power Adapters-China Suppliers

Product Details: USB power adapter for charging electronic devices through a USB port.

Technical Parameters:
– Output voltage: varies by device (e.g., 5V for smartphones, 20V for laptops)
– Output power: typically ranges from 5W to 20W, with some wireless chargers up to…

Application Scenarios:
– Charging smartphones, tablets, and laptops
– Powering portable devices like speakers and cameras

Pros:
– Compact and portable design for travel
– Supports multiple devices with varying power requirements

Cons:
– Overheating can occur if used with incompatible devices
– Homemade adapters can be unsafe without proper knowledge

Allion has become the first testing lab in Greater China to provide USB …

Product Details: USB PD 2.0 certification for USB PD 2.0 Silicon & USB Type-C™ Power Bricks

Technical Parameters:
– Supports USB Type-C specifications
– Provides up to 100W of output

Application Scenarios:
– Smartphones
– Laptops
– Appliances
– Automotive electronics

Pros:
– First testing lab in Greater China for USB PD 2.0 certification
– One-stop USB compliance testing service

Cons:
– Limited to USB PD 2.0 and USB Type-C products
– Certification standards may vary for products without USB PD function

GRL South China Approved for USB Type-C Cable and Connector, USB Power …

Product Details: USB Type-C™ Cable and Connector, USB Power Delivery Certification

Technical Parameters:
– Legacy & USB Type-C™ Cable and Connector for SuperSpeed USB and Hi-Speed USB
– USB Power Delivery (USB PD) 2.0/USB PD 3.0 E-Markers

Application Scenarios:
– Testing and certification of USB devices
– Design consulting for USB products

Pros:
– Extensive cable and connector failure analysis
– State-of-the-art facility with experienced staff

Cons:
– Limited to specific product categories
– Potentially high costs for certification services

USB-C Power Delivery Controllers – Infineon Technologies

Product Details: Infineon’s EZ-PD™ USB Type C Power Delivery (PD) controller portfolio offers a comprehensive range of solutions for various applications, including automotive, laptops, and mobile devices.

Technical Parameters:
– Supports fast charging up to 240 W
– Compliant with USB Power Delivery 2.0, providing up to 100 W

Application Scenarios:
– Automotive charging solutions
– Charging for laptops and mobile devices

Pros:
– Industry’s most complete USB Type C PD controller portfolio
– Extensive documentation and technical support available

Cons:
– Potential interoperability risks with non-Infineon products
– Complexity in integration for some applications

USB Solutions – Microchip Technology

Product Details: Microchip’s USB solutions include USB hubs, bridges, switches, transceivers, and power delivery controllers, supporting USB-C and Power Delivery.

Technical Parameters:
– Supports USB 2.0 and USB 3.1 applications
– Provides up to 100W power delivery over USB Type-C

Application Scenarios:
– Docking stations
– Automotive applications

Pros:
– Cost-effective and power-efficient solutions
– Integration of new functionalities reduces design complexity

Cons:
– Limited to USB specifications
– Potential compatibility issues with legacy devices

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Comparison Table

Company	Product Details	Pros	Cons	Website
USB电源传输（PD）电源（AKA USB Type-C – GlobTek	GlobTek USB Power Delivery (USB PD) rapid charger power supplies available in various wattage levels from 18 to 100 watts, with options for wall plug-…	– Charges devices up to 70% faster than standard chargers – Interoperable with legacy USB devices	– Requires USB PD-enabled devices for full functionality – Only USB Type-C cables can be used for USB PD charging	www.globtek.com
NXP’s Game-Changing USB Power Delivery 3.0 End-to-End, Fast Charging …	NXP’s USB Power Delivery 3.0 End-to-End Fast Charging Solution for ASUS Smart Phone	– Enables faster charge times with less power loss – Safe and seamless charging experience	– Traditional charging methods may still be slower – Dependence on USB PD compliant adaptors	www.nxp.com
什么是 USB-C 电力传输 (PD) 直通？ – cn.purplelec.com	USB-C Power Delivery (PD) passthrough allows high power transmission through a single USB-C connection to power laptops or multi-port adapters/hubs.	– High efficiency and convenience in power delivery – Supports charging while using multiple devices	– Not all USB-C ports support USB Power Delivery – Limited power transmission if the host USB-C port does not support PD	cn.purplelec.com
Hynetek Tech Insights: USB PD Protocol ICs Facilitate Effortless …	HUSB238, HUSB238A, HUSB237, HUSB311C, HUSB239, HUSB251, HUSB268H, HUSB320	– High integration and reliability – Compliant with IEC 62680 standard	– Limited to specific power ratings – Complex configuration for some models	www.eetimes.com
USB Power Delivery AC/DC Solution – renesas.cn	Dialog’s iW656+iW1781+iW676 USB Power Delivery AC/DC chipset offers a complete system solution with the lowest component count for travel adapters.	– High power density for small form-factor adapters – Robust protection features including over-voltage and over-current protection	– Limited to specific protocols (e.g., Qualcomm Quick Charge) – Potential complexity in implementation due to multiple components	www.renesas.cn
Custom USB Power Adapters-China Suppliers	USB power adapter for charging electronic devices through a USB port.	– Compact and portable design for travel – Supports multiple devices with varying power requirements	– Overheating can occur if used with incompatible devices – Homemade adapters can be unsafe without proper knowledge	jptpower.com
Allion has become the first testing lab in Greater China to provide USB …	USB PD 2.0 certification for USB PD 2.0 Silicon & USB Type-C™ Power Bricks	– First testing lab in Greater China for USB PD 2.0 certification – One-stop USB compliance testing service	– Limited to USB PD 2.0 and USB Type-C products – Certification standards may vary for products without USB PD function	www.allion.com
GRL South China Approved for USB Type-C Cable and Connector, USB Power …	USB Type-C™ Cable and Connector, USB Power Delivery Certification	– Extensive cable and connector failure analysis – State-of-the-art facility with experienced staff	– Limited to specific product categories – Potentially high costs for certification services	www.usb.org
USB-C Power Delivery Controllers – Infineon Technologies	Infineon’s EZ-PD™ USB Type C Power Delivery (PD) controller portfolio offers a comprehensive range of solutions for various applications, including au…	– Industry’s most complete USB Type C PD controller portfolio – Extensive documentation and technical support available	– Potential interoperability risks with non-Infineon products – Complexity in integration for some applications	www.infineon.com
USB Solutions – Microchip Technology	Microchip’s USB solutions include USB hubs, bridges, switches, transceivers, and power delivery controllers, supporting USB-C and Power Delivery.	– Cost-effective and power-efficient solutions – Integration of new functionalities reduces design complexity	– Limited to USB specifications – Potential compatibility issues with legacy devices	ww1.microchip.com

Frequently Asked Questions (FAQs)

What is USB Power Delivery (PD) and why is it important?

USB Power Delivery is a specification that allows for faster and more flexible charging of devices. It enables higher power levels, allowing devices to charge quickly and efficiently. This is important for modern electronics, as it supports a wide range of devices, from smartphones to laptops, ensuring they can be charged safely and effectively.

How do I choose a reliable USB PD factory in China?

When selecting a USB PD factory, look for certifications, customer reviews, and production capabilities. It’s essential to assess their quality control processes and whether they comply with international standards. Visiting the factory or requesting samples can also help ensure you make an informed decision.

What are the common certifications for USB PD products?

Common certifications include CE, FCC, and UL. These certifications ensure that the products meet safety and performance standards. Additionally, look for compliance with the USB-IF (USB Implementers Forum) standards, which guarantee interoperability and reliability in USB PD products.

Can I customize USB PD products from factories in China?

Yes, many factories in China offer customization options for USB PD products. You can request specific features, designs, or branding to meet your needs. Be sure to communicate your requirements clearly and discuss minimum order quantities and lead times for customized products.

What is the typical lead time for USB PD products from Chinese factories?

Lead times can vary based on the factory and the complexity of the order. Generally, you can expect a lead time of 4 to 8 weeks for standard products. Custom orders may take longer, so it’s best to discuss timelines upfront to ensure your needs are met.