Global Digital Isolators Market Growth 2019-2024

A digital isolator is used to get a digital signal across a galvanic isolation boundary. They serve a similar purpose to optocouplers, except optocouplers are far too slow and error prone for high speed (1MHz+) digital signals. They also use a different coupling technology, usually transformer or RF link as opposed to an optical link.
While digital isolators only work with digital signals, they are frequently used to transfer digitised versions of analogue signals. The resulting signal chain will have better bandwidth, accuracy and linearity in comparison to an optocoupler based system. Optocouplers have inherent non-linearity and high unit to unit variations (+- 50% of your signal), so the circuit will need to immune to these variations or each unit individually calibrated.
Multiplexing digital channels across a single digital isolator path can be achieved very easily, which in turn simplifies the circuit and results in a net cost saving in-spite of using a more expensive isolation technology. In short, digital isolators are a superior to optocouplers in almost every regard.
The technical barriers of Digital Isolators are high, and the Digital Isolators manufacturing bases concentration degree is relatively higher; about 35% of global Digital Isolators are consumption in USA; some of the key players in this market are Silicon Labs, ADI, TI, Broadcom Corporation, Maxim Integrated, Vicor, Rhopoint Components, NVE, ROHM and others.
In the past few years, as the main raw material price was relatively stable, with the addition of a sharp increase in production capacity, expected that the Digital Isolators raw material price will be stable in the short term. However, the improvement of energy, transportation costs, and employee wages, will play a significant role in promoting the cost of Digital Isolators.
There are companies adding new technology and aims at the cost and quality leadership which shall improve profitability. As the same time, companies are focusing on technological innovation, equipment upgrades, and process improvements, to reduce costs and improve quality.
In USA, Digital Isolators manufactures mainly include Silicon Labs, ADI, TI, Broadcom Corporation, Maxim Integrated and others. As the same time, in USA market, some common brands occupy relative large market share, such as Silicon Labs.

According to this study, over the next five years the Digital Isolators market will register a 6.8% CAGR in terms of revenue, the global market size will reach US$ 360 million by 2024, from US$ 240 million in 2019. In particular, this report presents the global market share (sales and revenue) of key companies in Digital Isolators business, shared in Chapter 3.

This report presents a comprehensive overview, market shares, and growth opportunities of Digital Isolators market by product type, application, key manufacturers and key regions and countries.

This study considers the Digital Isolators value and volume generated from the sales of the following segments:

Segmentation by product type: breakdown data from 2014 to 2019, in Section 2.3; and forecast to 2024 in section 11.7.
Capacitive Coupling
Optical Coupling
Giant Magnetoresistive GMR
Magnetic Coupling
Segmentation by application: breakdown data from 2014 to 2019, in Section 2.4; and forecast to 2024 in section 11.8.
Energy Generation & Distribution
Industrial
Telecom
Others

This report also splits the market by region: Breakdown data in Chapter 4, 5, 6, 7 and 8.
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Spain
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The report also presents the market competition landscape and a corresponding detailed analysis of the major vendor/manufacturers in the market. The key manufacturers covered in this report: Breakdown data in in Chapter 3.
Silicon Labs
ADI
TI
Broadcom Corporation
Maxim Integrated
Vicor
Rhopoint Components
NVE
ROHM

In addition, this report discusses the key drivers influencing market growth, opportunities, the challenges and the risks faced by key manufacturers and the market as a whole. It also analyzes key emerging trends and their impact on present and future development.

Research objectives
To study and analyze the global Digital Isolators consumption (value & volume) by key regions/countries, product type and application, history data from 2014 to 2018, and forecast to 2024.
To understand the structure of Digital Isolators market by identifying its various subsegments.
Focuses on the key global Digital Isolators manufacturers, to define, describe and analyze the sales volume, value, market share, market competition landscape, SWOT analysis and development plans in next few years.
To analyze the Digital Isolators with respect to individual growth trends, future prospects, and their contribution to the total market.
To share detailed information about the key factors influencing the growth of the market (growth potential, opportunities, drivers, industry-specific challenges and risks).
To project the consumption of Digital Isolators submarkets, with respect to key regions (along with their respective key countries).
To analyze competitive developments such as expansions, agreements, new product launches, and acquisitions in the market.
To strategically profile the key players and comprehensively analyze their growth strategies.