Five Electronics Component Trends To Watch



Rapid advances in the internet of things (IoT), artificial intelligence (AI), wireless technologies, and wireless charging are some of the biggest drivers behind the development of new electronic components in 2022. Coupled with digitalization across most manufacturing sectors with big trends like Industry 4.0, smart cities and health care, green engineering, 5G networks, and autonomous mobility, you have complex challenges around size, power consumption, connectivity, sensor processing, and even ease of implementation. Together, these are driving some of the biggest component trends in the industry.Get more news about Brand New Electronic Component,you can vist our website!

However, over the next several years, one of the biggest issues that the industry and the world faces is energy consumption, particularly with a growing portfolio of IoT devices. There is also a greater concern for the environment and the need to reduce greenhouse gases, which has put more pressure on the industry to develop new components that address these concerns.

Designers face two big challenges in 2022: reducing power consumption and improving efficiency. Here is where you will see three key component trends advancing over the next few years — gallium nitride (GaN) power devices, battery management systems (BMS) for electric vehicles (EVs), and energy harvesting.

Other technologies making significant advances are light detection and ranging (LiDAR) sensors for improved safety in advanced driver-assistance systems (ADAS) and autonomous vehicles (AVs) and gas sensors to improve the health and safety of humans.
What’s driving the GaN power IC market is plenty. GaN is a wide-bandgap (WBG) material that offers higher switching frequency, lower losses, higher power density, and better thermal management compared with silicon (Si) counterparts. In terms of basic properties like bandgap, critical electric field, and electron mobility, they’ve all been proven to be better than silicon.

GaN power and RF devices, along with WBG semiconductor silicon carbide (SiC), are making headway in 5G networks. These WBG power ICs are finding homes in the above-6-GHz and millimeter-wave applications. Watch for advances particularly in GaN power amplifiers (PAs) and PA modules. These devices are getting smaller and are eliminating or at least reducing the need for external components thanks to their higher performance and/or higher integration.

Another big area of adoption is in industrial motor control, where GaN can replace MOSFETs and IGBTs. Expect to see new GaN HEMT transistors and power stages using proprietary GaN technologies to achieve higher efficiency and lower on-resistance.

The Yole Group expects the GaN market for datacom/telecom to reach more than $617.8 million in 2027, with a compound annual growth rate (CAGR) of 69% over the forecast period of 2021–2027. Another big demand driver will be automotive, which Yole forecasts to exceed $227 million by 2027, with a 99% CAGR over the forecast period.

However, one of the biggest areas of growth and advances is GaN fast chargers for mobile devices. There has been a variety of fast-charger introductions with power ratings of 65 W, 100 W, 140 W, 150 W, and 250 W. GaN device manufacturers like GaN Systems and Navitas report significantly faster charging with much lighter and smaller designs, with energy savings in the neighborhood of up to 40% compared with silicon solutions.