Nova Nebula: The company's PWM+PAM hybrid driver chip has been put into mass production

Nova Nebula issued an announcement on September 5. When the company answered questions from researchers, it stated that the PWM+PAM hybrid driver chip launched by the company can adjust the driving current of each LED light on the display screen in real time based on pulse width modulation for each frame of image, releasing each luminous The ultimate potential of the chip shows the technical characteristics of "five highs and two lows", namely high peak brightness, high dynamic range, high grayscale number, high refresh, high color accuracy, low power consumption, and low temperature rise. It can achieve precise control of images and ultimate color restoration, significantly improving the display effect of LED displays. At present, the company's PWM+PAM hybrid driver chip has been put into mass production and has been used in related manufacturers.