英集芯涨0.89%，成交额1.62亿元，今日主力净流入863.65万

Core Viewpoint - The company, Yingjixin Technology Co., Ltd., is experiencing growth in the automotive electronics and consumer electronics sectors, particularly in power management and fast charging protocol chips. Group 1: Company Overview - Yingjixin was established on November 20, 2014, and went public on April 19, 2022. The company is based in Zhuhai, Guangdong Province, and specializes in the research and sales of power management and fast charging protocol chips [7]. - The main revenue composition of the company includes power management at 65.15%, mixed-signal SoC at 22.02%, battery management at 12.33%, and other categories at 0.49% and 0.01% [7]. Group 2: Product Development - The company has successfully developed automotive-grade charging chips that meet AEC-Q100 standards, which have been adopted by domestic and international automotive manufacturers and are now in mass production [2]. - Yingjixin's TWS earphone charging case chip offers a highly integrated power solution, supporting deep customization of MCU software, which reduces design complexity and material costs for customers [2]. - The company has established itself as a major supplier of power management and fast charging protocol chips in the consumer electronics market, leveraging its advantages in mobile power banks and fast charging adapters [2]. Group 3: Market Position and Recognition - Yingjixin has been recognized as a "specialized, refined, distinctive, and innovative" small giant enterprise, which is a prestigious title in China for companies that excel in niche markets, innovation, and market share [3]. - As of September 30, 2025, the company reported a revenue of 1.169 billion yuan, representing a year-on-year growth of 14.16%, and a net profit of 114 million yuan, with a year-on-year increase of 28.54% [8].