At the Sigmastar Technology Developer Conference in 2024, Sigmastar launched the SSC309QL, a small - sized, low - power - consumption, and light - intelligent image processing chip specifically designed for the smart glasses field.

Video is composed of continuous image frames. Due to the persistence of vision of the human eye, when the frame sequence is played at a certain rate, what we perceive is a video with continuous motion. Given the extremely high similarity among consecutive image frames, for the convenience of storage and transmission, we need to use video codecs to encode and compress these sets of images.

The SoC main - control chips of Sigmastar's low - light full - color camera solution are SSC377, SSC378, and SSC379. After software and hardware tuning, the SSC377/378 solutions can output “black - light - level” color images at a low illuminance of 0.0005 Lux. Among them, the SSC337 series supports 5M cameras, the SSC338 series supports 4K ultra - high - definition image resolution, and the SSC379 can support up to 16M cameras, with improved computing power and support for AI ISP functions.

Richtek has successfully rolled out the RT9490 and RT9492 battery charging chips featuring a Buck-Boost architecture, which are specifically designed to meet the demands of 45W applications. These chips are capable of efficiently managing the charging process of 2 to 4 series-connected lithium-ion/polymer batteries at a current of 5A, while also overseeing the system's power path management. By incorporating low-impedance power switches, they achieve remarkable efficiency, significantly reducing charging time and extending the battery's discharge duration.

Richtek focuses on the field of IC design, and its main products and services include the design, manufacture, and sales of analog ICs (power management ICs). It is also one of the top ten power management chip companies in the world. Its main products include Power Conversion ICs, Power Management ICs, Power Protection ICs, and Drivers/Plifiers ICs, providing diverse and competitive power management solutions. Richtek has become one of the world's largest suppliers of power management ICs for PC motherboards.

Nanya Technology Corporation specializes in memory chip R&D and holds multiple core patents in the semiconductor field, establishing itself as a global leader in DRAM manufacturing.