Ganzhao Optoelectronics: The cooperation between the company and Shenzhen Third Generation Semiconductor Research Institute is all-round and multi-level in-depth cooperation. Technologies developed on this platform include, but are not limited to, gallium nitride and micro LED.
Otoni: Gallium nitride is one of the main materials of the third generation semiconductor. At present, the gallium nitride technology used by the company belongs to the third generation semiconductor application technology, which is mainly used for the company's power adapter products.
Fuman Electronics: In the field of fast charging of the third-generation semiconductor GaN (gallium nitride), the company currently has medium and high power (≥65W) main control chips, PD protocol chips and other products that can match GaN. The company's related chip NF7307 is more integrated (integrated starting resistor &; X capacitor discharge), better performance (excellent Qr characteristics, lower standby power consumption), higher reliability (comprehensive protection mechanism), has been listed. Product specifications can be compared with those of overseas manufacturers such as Anson USA, and it has a high cost performance advantage. At present, the company's related products have been introduced into the supply chain of well-known manufacturers such as M-customer and Bull, and the market expansion has been steadily advanced.
Jing Quanhua: The company's power adapter series products are suitable for a variety of electronic products, among which the gallium nitride technology product PD 65W fast charging power adapter has started mass production; The company has planned a series of gallium nitride technology products, and more products will be launched and applied in related fields in the future.
Aohai Technology: The company independently developed fast-charging gallium nitride products. Gallium nitride charger is an important technical product in the third generation semiconductor field. The company has been deeply involved in the charger industry for more than ten years and has platform advantages.
To sum up, there are only a few listed companies that have done a good job in the third generation semiconductor in the A-share market. I hope this article can help everyone, and interested investors must learn more!