Recently, the 2023 International Intelligent Display and System Integration Exhibition (hereinafter referred to as "ISLE Exhibition") was held at Shenzhen World Exhibition and Convention Center. The exhibition attracted more than 1,000 online and offline LED industry chain enterprises and more than 200,000 visitors at home and abroad to participate in the exhibition, appreciate the most cutting-edge new display technology, and understand the latest application trends.

The two LED display driver chips ICND3065 and ICND2260 of Beijing Chipone Technology Co., Ltd. (hereinafter referred to as "Chipone") won the ISLE Excellent Product Award and the New Star Product Award.

Zhang Zhe, deputy general manager of the LEDD Business Unit, was invited to attend the Optoelectronic Display Development Summit Forum and delivered a speech.

LED display driver ICND3065

Parameters:

64S 16-channel PWM common constant current

Features:

Support 240hz high frame rate, PLL+ superstack technology display grayscale display clock can reach 200Mhz, 32S application display grayscale can support 16bit, thereby increasing the color saturation of the display picture; With low gray temperature correction and 120hz refresh gray, it is in line with the XR field, replacing the traditional green screen and reducing post-production costs and cycles, and can realize the free switching of multiple shooting scenes in the room.

LED display driver ICND2260

Parameters:

Integrated 120-channel constant current output, 48NMOS tube micro-pitch LED display common cathode ultra-low power consumption driver chip, support 1-96 scan arbitrary scan applications.

Features:

The common cathode driver IC specially designed for Mini/Micro-LED display has an innovative row-column integration architecture, and a single IC can carry up to 40*96RGB, that is, 3840 pixels, which greatly simplifies the module circuit design. Mini-LVDS high-speed communication interface is adopted to increase the transmission rate and supports 240Hz high frame rate applications. At the same time, advanced process technology is adopted, and the power consumption is only 1/5 of the traditional solution.

ISLE jointly held a series of high-level activities with industry authoritative organizations and enterprise representatives this year, and invited guests to share their unique observations and experiences from various perspectives such as market, technology, products, and applications, and discussed the future development trend of the industry around hot themes such as "display technology, metaverse, digital intelligence, smart city, smart education, smart office, smart audio-visual".

Zhang Zhe, deputy general manager of Chipone LEDD BU, was invited to deliver a speech on the topic of "LED display driver 'core' standard" in the technology industry dynamic session of the Optoelectronic Display Development Summit Forum.

Zhang Zhe analyzed that in the context of the new trend of 5G + 8K high-end display development, LED display driver chips need to formulate "core" standards around six dimensions: resolution, consistency, picture quality, power consumption, performance, and reliability.

At the same time, he also introduced the development roadmap of the new application from Chipone products to the guests. At present, Chipone has a complete chip overall solution, which is widely used in application scenarios such as naked-eye 3D, conference all-in-one, LED TV, XR virtual shooting, and vehicle display.