USB-C Power Delivery: Charging Ahead as the Universal Standard

20th February 2025
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The USB-C Power Delivery standard is revolutionising the way we power and charge devices. From smartphones and tablets to laptops and more power-hungry equipment, USB-C Power Delivery delivers versatility, efficiency, and standardisation. At Relec Electronics, we offer a range of USB-C Power Delivery power supplies and display technology to meet the needs of engineers and product designers, enabling seamless integration and robust performance in your projects.

The Rise of USB-C Power Delivery

Since its introduction in 1996, USB technology has undergone remarkable transformations. Initially designed for communication and low-power charging, USB’s role in power delivery has grown exponentially: 

USB-C Power Delivery Standards

USB-C Power Delivery 2.0 introduced power levels of up to 100W, enabling it to support larger devices like laptops. The subsequent Power Delivery 3.0 enhanced communication between power supplies and devices, paving the way for Programmable Power Supply (PPS) features such as variable voltages and current limiting for improved efficiency. USB-C Power Delivery 3.1 now pushes the boundaries with a staggering 240W capability, making it suitable for industrial-grade applications.

Legislation, like the European Union’s recent mandate for USB-C standardisation, has accelerated the adoption of USB-C Power Delivery as the universal charging interface. These efforts aim to simplify user experiences and reduce electronic waste, aligning perfectly with the versatility of USB-C technology. 

Relec USB-C Power Delivery Solutions

USB-C Power Delivery’s flexibility and scalability make it ideal for a range of applications:

SLE60 Product with usb-c delivery

Advanced Energy
SLE60 Series

A 60W USB-C PD power adapter with medical and ITE safety approvals. It complies with DoE Level VI and EU CoC V5 Tier 2 standards, features robust protection, low standby power (<0.15W), and 2 x MOPP isolation, making it ideal for medical and industrial applications.

EDAC Power
Plugtop & Desktop

Compact USB-C power delivery adapters such as the EA1045 (45W) and EA1062 (60W) Series offer versatile USB PD compliance with 5V, 9V, 15V, and 20V outputs. Designed for efficiency, they feature Energy Efficiency Level VI compliance, ultra-low no-load power consumption (<0.1W), and built-in protections against short circuits, overvoltage, and overcurrent. Their compact designs (100 x 45 x 31 mm and 113 x 47.5 x 31 mm) make them ideal for high-performance applications.

10.1" USB-C Display

USB-C
Monitors

USB-C Monitors: Streamline your operations with displays from 7″ to 15.6″, offering single-cable solutions for power, data, and video. These monitors are perfect for industrial, medical, and transportation applications.

Relec’s USB-C solutions combine performance, efficiency, and reliability to power your innovations across diverse industries… 

USB-C Power Delivery in Real-World Applications

USB-C power delivery’s flexibility and scalability make it ideal for a range of applications: 

Industrial Equipment

Power delivery for robust machinery and tools.

Medical Devices

Safe, efficient power for portable diagnostic equipment.

Automotive

Fast charging for in-car electronics and EV accessories.

This flexibility reduces design complexity and streamlines manufacturing, making USB-C power delivery the go-to choice for power solutions.

Future Trends in USB-C Power Delivery

As technology advances, USB-C power delivery is poised to accommodate even more power-intensive applications. GaN (Gallium Nitride) innovations are enabling compact chargers that deliver over 100W, with PD 3.1 paving the way for 240W solutions. The future promises smaller, faster, and more efficient designs to meet the growing demands of modern electronics. 

Power Your Future with Relec Electronics

At Relec Electronics, we are committed to providing top-tier USB-C power delivery solutions, backed by decades of expertise in power supply technology. Our products are engineered to the highest standards, ensuring reliability and performance for your application. 

Ready to power your project with USB-C power delivery?

Reach out to our expert team. Let’s start a conversation today!

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