Macroblock is positioned as a mixed-signal design house with special focus on the power management and opto-electronic applications. The company is a leading LED driver provider and focuses on the LED driver design which contributes to ultimate LED performance for LED display, back lighting and lighting applications.

Product Range

  • LED Display Driver IC
    • 8/16/24/48 Channel Series
    • PWM LED Driver IC Series
    • RGB LED Driver IC Series


  • LED Lighting Driver IC
    • DC/DC Converter Series
    • DC/DC Controller Series
    • Linear Regulator Series
    • AC/DC Controller Series