In the ever-changing landscape of the global semiconductor industry, Jiangsu Tuoneng Semiconductor Co., Ltd. has emerged as a rising star, boldly breaking through in the field of analog and mixed-signal integrated circuits, becoming a strong force in the rise of domestic chip industry. From its inception, Tuoneng has been tasked with breaking technological monopolies and achieving domestic substitution, writing its own legendary chapter in the semiconductor field with innovation as its pen and technology as its ink.
Rooted in the ‘Chip’ Field, Starting the Breakthrough Journey
In 2021, amidst the severe situation of the semiconductor industry being highly monopolized by international giants, Jiangsu Tuoneng Semiconductor Co., Ltd. was born. At that time, although the market size of power management chips in China was large, there was a serious reliance on imports, especially in high-precision fields such as automotive-grade chips, where foreign brands dominated. With the ideal of “serving the country through technology and revitalizing the industry,” Tuoneng resolutely plunged into this challenging field, determined to carve out a niche in the analog chip sector and change the situation of domestic chips being “lacking in core and spirit.”
The entrepreneurial team of Jiangsu Tuoneng Semiconductor Technology Co., Ltd. has gathered elite talents from various key sectors of the semiconductor industry. They are either technical experts with rich experience accumulated in international companies or research stars with a patriotic ambition, united by a common belief, and have embarked on a challenging path of technological breakthroughs with their passion and firm belief in the semiconductor cause.
Technological Breakthroughs: Achieving a Leap from Following to Standing Shoulder to Shoulder
Jiangsu Tuoneng Semiconductor Technology Co., Ltd. understands that technology is the lifeline of semiconductor enterprises. Since its establishment, the company has invested a large amount of resources into R&D, allocating more than 20% of its revenue annually to technological innovation, far exceeding the industry average. The R&D team focuses on high-performance analog and mixed-signal integrated circuits, conducting in-depth research on key devices.
In the low-voltage linear LDO field, Jiangsu Tuoneng Semiconductor Technology Co., Ltd.’s R&D team faced significant challenges. At that time, the static current of internationally leading products had dropped to 1μA, while domestic products generally exceeded 5μA, showing a clear gap. To overcome this difficulty, the team worked day and night in the laboratory, refining every aspect from circuit design, material selection to manufacturing processes. After countless experiments and optimizations, they successfully developed an ultra-low power LDO chip with a static current as low as 0.8μA, capable of stable operation in a wide temperature range from -40℃ to 150℃, filling the gap in the domestic high-end LDO market and achieving a leap from being a technological follower to a peer.
In addition to LDO chips, Jiangsu Tuoneng Semiconductor Technology Co., Ltd. has also made significant breakthroughs in core devices such as MOSFETs. By independently developing new manufacturing processes, they have greatly improved the switching speed and efficiency of MOSFETs, reducing conduction resistance, with the overall performance of their products comparable to internationally renowned brands. These technological achievements have not only won market share for Tuoneng but also secured a place for domestic analog chips on the international stage.
Product Matrix: Covering Diverse Application Scenarios
With strong technical capabilities, Tuoneng has built a rich and diverse product matrix, widely used in consumer electronics, industrial control, automotive electronics, and other fields, providing comprehensive and efficient integrated circuit solutions for customers in different industries.
In the consumer electronics field, Tuoneng’s power management chips and charging management chips have shone brightly. In response to the demand for fast charging and long battery life in devices such as smartphones and tablets, their developed fast charging chips utilize advanced charging algorithms to achieve a quick and safe charging process, effectively shortening charging time while extending battery life; the power management chips further reduce power consumption and improve energy efficiency while ensuring stable operation of devices, providing consumers with a better user experience. These products have been recognized and adopted by many well-known consumer electronics brands due to their outstanding performance and reliability.
The industrial control field has high requirements for the stability and anti-interference capabilities of chips. Tuoneng’s industrial-grade DC/DC chips, Hall devices, and other products meet the operational needs of industrial equipment in complex environments with excellent performance. The DC/DC chips have a wide input voltage range and high surge resistance, providing stable output in industrial environments with significant voltage fluctuations; the high sensitivity and low temperature drift characteristics of Hall devices enable precise detection of motor speed and position, providing strong support for the precise control of industrial automation equipment, aiding in the intelligent upgrade of industries.
Building an Ecosystem: Promoting Collaborative Development in the Industry
Jiangsu Tuoneng Semiconductor Technology Co., Ltd. understands that the development of the semiconductor industry relies on the collaborative cooperation of the upstream and downstream of the industrial chain. Therefore, the company actively engages in industrial ecosystem construction, promoting the overall upgrade of the domestic semiconductor industry through technology sharing and resource integration with partners in the industrial chain.
Based on its own integrated system of “R&D – Production – Service,” Tuoneng actively opens a lightweight version of the packaging and testing digital system to small and micro enterprises. With the help of cloud platforms, small and micro enterprises can achieve intelligent transformation without investing heavily in expensive hardware, significantly reducing R&D and production costs and shortening product time-to-market. This initiative has not only helped many small and micro enterprises enhance their competitiveness but also earned Tuoneng a good reputation in the industry, promoting the healthy development of the entire sector.
Additionally, Tuoneng emphasizes cooperation and communication with universities and research institutions, conducting cutting-edge technology research through industry-university-research cooperation projects, accelerating the transformation of scientific and technological achievements. The company has established joint laboratories with several well-known universities, conducting in-depth research in key areas such as semiconductor materials, circuit design, and packaging processes, achieving a series of important scientific research results that provide continuous motivation for the company’s technological innovation.
Staying True to Its Original Intention, Marching Towards the ‘Chip’ Future
From the difficult exploration in the early days of its establishment to now standing out in the semiconductor field, Tuoneng has always adhered to its original intention of “breaking technological monopolies and achieving domestic substitution.” During its development, the company has focused on building corporate culture, uniting employees with the values of “innovation, responsibility, collaboration, and win-win,” forming a positive, united, and progressive corporate atmosphere.
Looking ahead, Tuoneng has formulated an ambitious development strategy. In terms of technological R&D, the company will continue to increase investment, focusing on cutting-edge fields such as gallium oxide semiconductors and automotive-grade high-integration chips, striving for more breakthrough results; in market expansion, Tuoneng will further consolidate its domestic market share while actively exploring international markets to enhance the brand’s international influence; in industrial ecosystem construction, the company will continue to play a leading role, strengthening deep cooperation with upstream and downstream enterprises in the industrial chain to jointly build a more complete and controllable domestic semiconductor industry ecosystem.
In the wave of the rise of domestic chips, Jiangsu Tuoneng Semiconductor Co., Ltd. is igniting the ‘Chip’ revolution, illuminating the new journey of domestic analog chips. It is not just a company but a witness and promoter of an era, bearing the heavy responsibility of national industrial rejuvenation, bravely climbing towards the peak of the global semiconductor industry, and injecting continuous ‘Chip’ power into the dream of a technologically strong nation.