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The space DC-DC converter market is estimated to develop at a compound annual growth rate (CAGR) of x% to USD x billion by 2028. The rising demand for robust and highly efficient power conversion systems in spacecraft is the major driver of this increase. These converters are critical for managing and converting voltage levels, ensuring optimal power distribution and operation for a variety of spacecraft equipment.
Given the growing need for space-based applications, particularly in communication, broadcasting, and earth observation, the Asia Pacific region is predicted to be the fastest growing market. Because more high-power satellites are needed for these applications, the commercial satellite segment is expected to dominate the market.
Magnetic DC-DC converters are predicted to have the largest market share due to their dependability, versatility, and maturity. Box type converters are becoming more and more common due to how easy they are to integrate and utilise. There is a great need for high-voltage DC-DC converters, particularly for satellite power systems.
Key trends influencing the future of the global space DC-DC converter market include miniaturisation, lightweight designs, radiation hardening for space applications, the use of gallium nitride (GaN) transistors for high-power applications, and the integration of artificial intelligence (AI) and machine learning (ML) for design and optimisation.
The global market for space DC-DC converters, which are widely used in satellites, launch vehicles, and spacecraft, is critical to the success of space exploration. These specialist converters serve a critical role in converting and managing power sources in the harsh environment of space, ensuring the effective and dependable operation of critical systems and equipment.
Traditional power distribution systems have had inefficiency difficulties due to substantial energy losses. In order to address this, the industry is actively attempting to improve key characteristics such as power density, physical size, transient responsiveness, and conversion efficiency. These advancements will be critical for the next generation of New Space missions, which will strive to push the boundaries of space technology and exploration.
In order to maximise power conversion, space DC-DC converters use advanced technologies including hard-switching techniques. They are designed to adapt to the unique challenges of space, where conditions can be harsh and unforgiving, while effectively managing power demands.
The global space DC-DC converter market is becoming more and more crucial to ensuring the success of space missions and the advancement of our understanding of the cosmos as the necessity for space-based applications develops.
The Global space dc-dc converter market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
Global DC-DC converters have experienced incredible advancements and discoveries in recent years, which have affected how power conversion is managed across a range of sectors. Among the noteworthy advancements are:
These developments collectively represent a drive towards higher efficiency, greater power density, and enhanced adaptability to diverse applications, underscoring the pivotal role of DC-DC converters in the ever-evolving landscape of modern technology and industry.
The growing need for dependable and effective power conversion solutions across a range of sectors is propelling notable developments and breakthroughs in the worldwide DC-DC converter market. The SVL Series of 50V Input Space DC-DC Converters was introduced by VPT.
Over the whole military temperature range (-55 °C to +125 °C), the series is suitable for use in deep space missions, launch vehicle programmes, low Earth orbit (LEO), medium earth orbit (MEO), and geostationary orbit (GEO).
With Enhanced Low Dose Rate Sensitivity (ELDRS), it can perform up to 60 krad in Total Ionising Dose (TID). With a broad input voltage range of 30 to 60V, the SVL series of DC-DC converters is intended for space applications that must withstand intense radiation exposures.
XP Power introduces new DC-DC converters in the HLB-Series for usage in industrial, aerospace, and medical applications. These converters feature a wide input voltage range, low noise, and high efficiency. Texas Instruments has announced the release of their new SWIFT DC-DC converters for battery-powered devices. These converters are energy efficient and consume less electricity. Following is a summary of some exciting current industry news:
These changes highlight the dynamic character of the worldwide DC-DC converter market, which is being driven by technical breakthroughs, changing industry trends, and rising demand for efficient and dependable power conversion solutions across a wide variety of applications.
VPT launched the SVL Series of Space DC-DC Converters with 50V Input. The series is operable over the entire military temperature range (-55 °C to +125 °C) without power derating and is suitable for use in low Earth orbit (LEO), medium earth orbit (MEO), geostationary orbit (GEO), deep space missions, and launch vehicle programmes.
It is characterised by Total Ionising Dose (TID) performance, including Enhanced Low Dose Rate Sensitivity (ELDRS), to 60 krad. The SVL series of DC-DC converters have a broad input voltage range of 30 to 60V and are specifically made for space applications that must withstand harsh radiation environments.
Performance is guaranteed through the use of hardened semiconductor components, radiation lot acceptance testing (RLAT) of non-hardened components, and analysis.
The SVL families also include variants with 50V inputs, which provide a wide input range of 30 to 60V with an 80V transient capability for the higher voltage satellite buses that are increasingly popular globally.
The brand-new SVL 50V input series of isolated DC-DC converters satisfies the same radiation tolerance requirements as the SVL 28V input series, including 60 krads TID, single event effects capability, and the absence of destructive events to LET = 85 MeV/mg/cm2.
According to MIL-PRF-38534 Class H and Class K, the SVLFL (120W), SVLTR (40W), SVLHF (20W), and SVLSA (6W) will be certified pending DLA approval. All applicable restrictions and laws governing U.S. export licences must be followed in order for the SVL Series to be made available.
A space-qualified DC-DC converter made by VPT is called the SVLFL2812D and is intended for use in space applications. It changes a DC input voltage of 28 V into a DC output voltage of 12 V.
This MIL-PRF-38534 approved converter has an 86% efficiency and a maximum output power of 120 W. It has a magnetic feedback circuit that is radiation-immune and has a low output noise level.
Additionally, it contains an internal current restriction and short circuit protection circuit. This ISO-9001-certified converter weighs 88 grams. It is perfect for usage in a variety of low-earth orbit (LEO), medium-earth orbit (MEO), geostationary orbit (GEO), deep space, and launch vehicle programme applications. It has dimensions of 3.005 x 1.505 x 0.400 mm.
Space-grade DC-DC power converters are upgraded by Microchip. Their most recent SA50-28 products with a 28V input substantially streamline and quicken system development. Compared to conventional space-grade power converters, they can be more easily customised to satisfy precise voltage, current, and other requirements.
Customers gain flexibility while decreasing the size, price, and complexity of their space system designs. The SA50-28 series from Microchip is reportedly the only off-the-shelf, 28V-input, radiation-tolerant power converter product in the market that is based on discrete components with surface-mount construction and non-hybrid assembly procedures.
A single SA50-28 device with customised settings provides greater capabilities than alternative off-the-shelf, space-grade power converters, which eliminates the volume, weight, and complexity issues associated with adopting hybrid solutions with their many devices and supporting electronics.
The SA50-28 product line from Microchip is a 20V to 40V input, 50W family with nine standard outputs of 3.3V, 5V, 12V, 15V, and 28V in single- and triple-output configurations.
In comparison to hybrid-style power converter solutions, the devices can be customised to a system’s precise power requirements in a reasonably short amount of time and at a comparatively low additional cost.
High efficiency, low output noise, output inhibit control, overcurrent protection, external synchronisation, and full-rated power operating through a temperature range of 55°C to +85°C with linear derating to +125°C are additional characteristics.
The SA50-28 series is a member of Microchip’s expanding range of industry-standard, non-hybrid, space-grade power converters. These converters allow designers to integrate commercially available, off-the-shelf components with circuitry that has a track record of success in spaceflight.
The products are a part of the radiation-hardened SA50-120 power converter family, which enables designers to start with tested, commercially available off-the-shelf technology in ceramic or plastic packages and quickly scale up development using lower screening levels than conventional Qualified Manufacturers List (QML) requirements. This lowers risk and development time for qualified space systems.
Many factors influence the growth and evolution of the global DC-DC converter market. Some of the elements that drive these dynamics are market requirements, industry trends, and technological improvements. The following is a summary of market dynamics:
The worldwide market for DC-DC converters is dynamic and responsive to technological and industrial developments. Applications ranging from electronics to renewable energy and space exploration are fueling its growth, which is also influenced by the rising demand for tiny, versatile, and energy-efficient solutions. This market is likely to continue changing in order to meet the continually shifting demands of modern industry and technology.
The Global DC-DC Market is segmented into five factors namely Input Voltage,Output Voltage, Type, Form factor, Application. Let us delve closely into the market segmentation:
The competitive landscape in the global DC-DC converter market is characterised by a dynamic and rapidly evolving environment driven by technological advancements, changing consumer demands, and the increasing need for energy-efficient power conversion solutions.
DC-DC converters play a crucial role in various industries, including electronics, automotive, telecommunications, and renewable energy, making this market highly competitive and diverse. Several key factors shape the competitive landscape:
In conclusion, the global DC-DC converter market is highly competitive, driven by technological advancements, innovation, and the need for energy-efficient solutions.
Success in this market requires a combination of technological expertise, customization capabilities, global reach, cost competitiveness, and a commitment to sustainability. Companies that can navigate these factors effectively are poised to thrive in this dynamic landscape.
