The Role of Teslaman TPS7070 High-Precision High-Voltage Power Supply in the Semiconductor Industry

In semiconductor manufacturing, high-precision high-voltage power supplies are widely used in several aspects:

1. Wafer cutting: Wafer cutting is an important part of semiconductor manufacturing. High-precision high-voltage power supplies can drive diamond blades and produce high-energy ion beams to accelerate the tools, achieving more efficient cutting.

2. Ion implantation: Ion implantation is an important step in semiconductor manufacturing, which introduces impurities into the silicon wafer to change its properties. High-precision high-voltage power supplies can control the speed and intensity of ion implantation, ensuring uniform distribution of impurity concentration in different areas.

3. Cleaning and etching: In the semiconductor manufacturing process, wafers need to be cleaned and etched. High-precision high-voltage power supplies can provide the necessary high voltage for chemical reactions required for cleaning and etching.

4. Thin film deposition: Thin film deposition is one of the most important steps in semiconductor manufacturing. High-precision high-voltage power supplies can be used to initiate chemical reactions, promote thin film formation, and control its thickness and uniformity.

5. Electrostatic dust removal: In the semiconductor manufacturing process, dust and tiny particles may adhere to the silicon wafer, affecting product quality. High-precision high-voltage power supplies can generate high electric field strength to help electrostatic precipitators remove these tiny particles.

Among them, 10ppm kW-level high-precision high-voltage power supplies have been monopolized by a few foreign companies, which has cast a shadow over the development of China's semiconductor industry.

In this situation, several domestic high-voltage power supply companies have made attempts in this field. By investing more manpower, material resources, and financial resources in research and development, they have improved the quality and ability of their R&D teams. They have established cooperative relationships with universities, research institutes, and other institutions to jointly carry out technology research and innovation.

Active exploration of new technical routes, trying out new technical solutions, multiple iterations of products through research and development, testing, and improvement. Dalian TPS Power Technology Co., Ltd. has successfully broken the foreign monopoly with accumulated technology for many years, providing domestic alternatives for semiconductor device manufacturers and injecting new vitality into the entire industry. In the future development, the company will continue to maintain a good trend, further enhance its core competitiveness, and create greater value for customers.