About Raydium Semiconductor
Raydium Semiconductor is a Taiwanese fabless chip company, meaning it designs chips and leaves manufacturing to outside foundries. Its products are display driver ICs, which send the signals that light the pixels of a screen, and touch controllers, which read finger input on a panel. It sells mainly into phones, tablets and other displays rather than computing hardware. Record problem noted for editors. The website on file, raydium.com.tw, currently shows a placeholder page and appears not to be the company's own site.
Raydium Semiconductor was founded in 2001 and is based in Hsinchu, Taiwan. It is listed under Custom Silicon, ASICs. Its shares trade as 3592.TW on TWSE.
Compute Technologies
- Display Drivers
- Touch Controllers
What Raydium Semiconductor works on
Custom Silicon
Custom silicon means a company designs its own chips for its own products or data centers instead of buying standard parts. The chip is made by a foundry such as TSMC, but the design belongs to the customer.
ASICs
An ASIC, or application-specific integrated circuit, is a chip designed to do one job or a narrow set of jobs. Its circuits are fixed when the chip is made. A CPU can run any program; an ASIC does what it was designed for and nothing else.
Follow the share price on the stocks page (3592.TW).
Also in Taiwan
eMemory Technology, Phison Electronics, Nuvoton Technology, Global Unichip (GUC), Faraday Technology



