The selection of AC/DC adapters is evolving, and it’s getting difficult to choose between them. As more product manufacturers opt to ship their products without adapters, the choice of power solution is left entirely to the consumer. Adapters that have exploded in popularity as a result are compact.
Compact adapters maximize space utilization, improve efficiency, and are more sustainable. In this article, we explore important questions such as: why is compact better? You will see the pros and cons the compact design offers and how to find the best solution for you. Keep on reading to unravel the answer to these burning questions.
Why are AC/DC Adapters Compact?
AC/DC power adapters have become compact over the years for several factors. The most significant factors are technological advancements and consumer preferences. Consumers want portable power solutions that they can fit into their travel bags or pockets.
Another factor driving the shift to compact AC/DC adapters is the consumer demand for one-size-fits-all adapters. Nearly every consumer device needs DC power converted by adapters to function. It only makes sense that an adapter can be used on multiple devices.
You may have noticed a shift where you can now power your laptop with the same adapter as your phone. Many gadgets, particularly those with USB-C ports, can use the same adapter. The idea is to align the power source to the consumer’s increasingly mobile lifestyle.
Are Compact Adapters Better?
Anyone who follows and observes trends emerging in AC/DC power supply design has noticed a shift towards improving output quality. The focus of compact power supply units is to create a scaled-down, functional product.
It’s about purposefully designing an adapter topology to achieve a desired output. Everything from the raw materials to the internal components is assembled with compatibility and functionality in mind.
Compact power adapters cater to a wide range of voltage and current requirements. Some come with dynamic and fully adjustable output options. That way, you can use the same adapter to power multiple devices simultaneously.
Smart voltage adjustment and power factor correction features enhance energy efficiency. They minimize energy waste and heat generation. In the long run, these features increase the product lifespan and save you money.
Here’s how compact AC/DC adapters are built for efficiency to power everyday electronic gadgets:
Laptop Adapters:
- Voltage: Adapters convert AC power input at 100V to 240V to DC power output ranging from 19V to 20V.
- Current: The output current varies depending on the device power specifications, but usually ranges between 3A and 5A.
- USB-C: USB-C Power Delivery enables dynamic voltage and current adjustment.
- Wattage: Wattages depend on power consumption and range between 45W, 65W, and 90W.
Smartphone Adapter:
- Voltage: Smartphones use a standard voltage of 5V. Fast chargers can output higher voltage, typically 9V, 12V, and higher.
- Current: The current output ranges between 2A and 5A, or higher.
- USB-C: USB Power Delivery is a standard feature for newer phones. It enables fast charging capabilities.
Even with advanced technology, there are some potential risks. Using an incompatible adapter can damage the battery and other internal components. It’s always recommended to use a compatible charger.
Conclusion
The world is shifting towards a device-dependent lifestyle. Smartphones, laptops, wearables, and even IoT devices demand dependable power solutions. Compact power supply products are at the forefront of easing this integration.
At the core of power and advanced devices, SMX power is driven by a functional approach to better design and better quality in power supply products. Anything you need to plug your device into the grid, you will find it under this roof. Get in touch today!