Pixelworks mobile display processing technology has a history of more than 20 years, providing innovative image processing services to leading suppliers of consumer electronics, professional displays and video streaming services. Pixelworks mobile display processing technology enables the industry's top flagship displays and provides high-quality visual experience for smartphones at different prices. Pixelworks processor introduces the film large screen technology into smart phones, so that movies, games, video calls, online shopping, photography and various other contents have excellent and most authentic viewing experience;
As an upgrade of navigation applications, AKM's electronic compass has been accumulating customers and improving supply performance since the dawn of the smartphone market. At present, 70% of the smart phones equipped with electronic compass in the world use the company's electronic compass. Therefore, the company has rich technical experience and overwhelming market share. In addition to the use of smart phones, 3D magnetic sensors are also widely used in "window opening and closing" state detection, cylinder stroke detection, joystick and fine metal detection, AR / VR action detection and so on.
In recent years, the popularity of USB type-C interface has brought revolutionary changes to mobile phone fast charging. The charging capacity of various high-power switching and switched capacitor charging management chips has been rapidly improved, and the power of mobile phone adapter has developed from 5W, 10W and 18W to 30W, 40W, 65W and even 120W. The pleasure brought by fast charging is deeply loved by users. Low price and high configuration has become the development trend of the industry. It is imperative to configure fast charging for medium and low-end mobile phones. At the same time, with the development of fast charging, the cost of adapter has been greatly reduced. Today, 5V / 3a and 5V / 4A output adapters can be seen everywhere in major e-commerce platforms. The trend of low price and high configuration and the continuous popularization of low-voltage and high current adapters provide a broad space for the fast charging chip sgm41509 with low price and high efficiency.