Macroblock Inc.

Smart Driver, bright future!

Macroblock, Inc. is a Taiwanese company founded in 1999 in Hsinchu, Taiwan, specializing in the design of mixed-signal integrated circuits for power management and optoelectronic applications. It is considered one of the world leaders in the supply of LED driver ICs, with a strong presence in the global market for LED displays, advanced lighting solutions, and automotive applications. The company has been ranked among the top LED driver IC manufacturers worldwide thanks to its innovative technologies, including solutions for high gray-scale depth, high refresh rates, and low power consumption, which enhance visual quality and reliability in LED installations.

Macroblock has obtained numerous quality and reliability certifications, including:
• ISO 9001 for quality management of production processes;
• ISO 27001 for information security;
• ISO 26262 and AEC‑Q100 for high-reliability automotive products;
• AS9100 for aerospace applications and critical safety sectors.

Macroblock contributed to the construction of the MSG Sphere at The Venetian in Las Vegas, one of the most ambitious entertainment projects in the world. The Sphere is renowned for its ultra-high-resolution internal LED screen and its incredible curved external LED façade covering tens of thousands of square meters, making it one of the largest LED installations ever built.

Company Profile

Applications

Leader in LED driver manufacturing
Holder of patents for multifunction chips in standard LED driver packages
Professional LED displays
Events and entertainment
Architecture and urban lighting
Cinema and entertainment experiences
Automotive and transportation
Mini‑LED and Micro‑LED
Industrial systems and embedded devices

Catalogue

Features

High accuracy and low power drivers to limit consumption:

Driver for LED DISPLAY
· Hawkeye Solution Platform
· SRAM Embedded S-PWM LED Driver
· MOSFET for Time-Multiplexing LED Display
· Multi-Function LED Driver
· Classic Constant Current LED Driver

Driver for LED LIGHTING
· All-Ways-On ™ LED Driver
· DC/DC Converter
· DC/DC Controller
· AC/DC Controller