Key issues and solutions for CDMA low noise amplifier design

Mobile communication technology is a product of the rapid development and integration of modern communication technology and computer technology. With the wide application of digital information technology, modern communication technology is d

Development and application of LED flexible neon lights


1, the background

Because neon lamps have the characteristics of uniform and continuous light, they have been widely used in the decorative lighting market for many years. In the commercial field of facades, signs, subtitles, hotel bars,

Mobile phone backlight solution based on low dropout linear LED driver

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At present, white LEDs are mainly used as backlights for mobile phone screens. Since the screen sizes and specifications provided by different suppliers are different, the backlight driving method is different from the bac