? ? ? ? ? ? ?On September 9, 2025, East Tech Semiconductor shipped its 100 million independently designed and sealed Gallium Nitride power supply chips!

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? ? ? ? ? ? ? 100 million pcs! It is not only the accumulation of quantity, but also the market's high recognition of the performance, quality and reliability of Dongke's GaN chips!

? ? ? ? ? ? ? Autonomous design! Mastering the core technology and demonstrating the hard power and independent innovation ability of Dongke Core in the field of third-generation semiconductors!

In the rapidly developing wave of third-generation semiconductors, Dongke Semiconductor has achieved a leapfrog improvement in its market position by virtue of its deep cultivation and innovation in the field of Gallium Nitride (GaN) technology. The company's annual shipments continue to rank at the forefront of the industry, with a rapidly expanding market share, and has become a force to be reckoned with in the global power management market.

With its forward-looking technological vision, East Tech SemiconductorTook the lead in the industry to launch and mass produce fully encapsulated GaN power management chips. Focused on high-frequency and high-efficiency GaN chip design and development.The GaN power devices, control and drive circuits, and intelligent protection functions are efficiently integrated into a single chip.Completely changed the traditional multi-device discrete complex design, significantly reduce peripheral components 60% or more, significantly improve the power density and conversion efficiency of the power supply, reduce the system cost and design complexity, for the end-customer to bring a smaller volume, higher efficiency, simpler designof a superior experience.

At present, Dongke has successfully built up a product matrix with wide coverage and perfect echelon, with more than30 product series, more than 100 models of productsThe product types include AHB, QR, ACF, LLC and other multi-technology product routes, with power coverage from 12 W to 300 W. The products have gained the recognition of many downstream headline customers, and are at the forefront of the production outbreak.

East Tech Semiconductor and the upstream industry head enterprises to reach industrial cooperation, to build the chip from the design, research and development, manufacturing, packaging and testing, sales as one of the ecological chain, for the development of the third-generation semiconductor industry injected mammoth kinetic energy for the world's chip power supply!

It can be widely used in fast charging adapters, data center power supply, industrial energy and new energy, etc. It can fully adapt to diversified application scenarios from consumer fast charging to industrial power supply, providing high-performance and high-reliability gallium nitride chips for global customers, and helping terminal equipment to develop towards miniaturization and high efficiency.

From 0 to 100,000,000! It is the recognition of Dongke Core's quality and the market verification of Dongke Core's reliability. This "100 million cores" is the witness of past glory, but also the starting point of the future "10 billion cores" journey! In the future, East Tech Semiconductor will continue to dedicate itself to the iteration and innovation of GaN technology, promote the development of green energy solutions, and empower the intelligent world.

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Dongke Semiconductor (Anhui) Co., Ltd. is participating in the 2025 (Fall) Asia Charge Show hosted by ChargeHead.com, booth number is located in Zone A, A03, A04, September 12, welcome to visit the exhibition site to communicate and negotiate.

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