What brand of ic is SL? Actually, SL is Taiwan Province Tengyu brand SL brand Chinese, a well-known brand of LCD and LED driver ic in Taiwan Province Province, and a product brand of Huatai Group in Taiwan Province Province. SL brand was established 10 years ago. At present, besides LCD and LED driver ic, R&D and production of power ic are also developed. At present, the technology of SL (Tengyu) LCD driver IC is quite mature, and the technical development and market growth have reached a certain level. IC designers from Taiwan Province Province and Chinese mainland, China have gradually entered this field. Won the trust and support of our customers. At present, thin and energy-saving liquid crystal displays are widely used in various portable electronic machines and televisions, and it is generally believed that liquid crystal displays will play an important role in the future flat panel electronic display industry. Liquid crystal displays used for various purposes not only need to reduce power consumption and improve image quality, but also need to solve various technical problems in application, especially the driving IC in liquid crystal circuits will play a decisive role. The display mode has changed from simple paragraph type and dot character type to complex dot formation type and tone type. The display color gradually changes from black and white to color. The display screen changes from small to large, and the response time is gradually shortened. At present, STN display has advantages in cost and current consumption, while SL display has advantages in contrast and animation speed.