LED Driver IC Series

DaVinci Series

DaVinci
DaVinci-MBI5292
DaVinci-MBI5756
DaVinci-MBI5762
DaVinci-MBI5780

Solution	Driver IC	MOSFETs	Recommended Pixel Pitch Range
Fine Pitch	MBI5292	MBI5989	1.0mm-3.9mm
Common Cathode Fine Pitch	MBI5756 (Patented)	MBI5981	0.9mm~3.9mm
Common Cathode Fine Pitch	MBI5762 (Patented)	MBI5981	0.8mm-2.6mm
mini-LED/ micro-LED	MBI5780 (Patented)		0.4mm~1.2mm

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About DaVinci Series

DaVinci Driver IC: Next-Generation LED Display Optimization for Superior Shooting Quality

Macroblock’s innovative DaVinci driver IC redefines LED display performance. Inspired by Leonardo da Vinci—an icon of scientific and artistic brilliance—this cutting-edge technology combines advanced features to tackle common challenges in professional shooting and energy efficiency.

Key Features of DaVinci Driver IC
Adaptive Refresh Rate – Eliminate black band issues when capturing high-quality video, frequent frame-rate changes can introduce unsightly black bands. DaVinci’s Adaptive Refresh Rate function smartly extends LED illumination between frames to increase refresh rates. This flexibility prevents black bands during shooting, ensuring a smooth, professional-quality image.

Low-gray Refresh (2X-32X) – Consistent performance at low brightness is limited by traditional PWM dimming at low brightness, many displays suffer from flickering and scanning line artifacts. The Low-gray Refresh function of the DaVinci driver IC delivers a high refresh rate even at reduced brightness. This eliminates flicker, whether viewed by the human eye or captured by cameras, enhancing clarity and performance.

PAM+PWM｜19-bit Grayscale – Accurate color reproduction. LED displays can exhibit color shifts at low brightness levels because the LEDs aren’t fully activated. DaVinci overcomes this challenge with its advanced 19-bit Grayscale engine. The result is high contrast, a consistent low-brightness display, and excellent color accuracy without shift.

Low Knee Voltage – Enhanced energy efficiency. Energy efficiency is critical in modern electronics. While most driver ICs reduce power consumption only when the display is off, DaVinci employs a low-knee voltage design across high and low current outputs. This approach cuts power consumption by up to 20% during operation, aligning with today’s sustainability standards.

Advantages at a Glance
- Improved image quality through adaptive refresh technology
- Flicker-free performance even under low brightness conditions
- Consistent color accuracy with advanced 19-bit grayscale control
- Significant power savings thanks to low knee voltage technology

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DaVinci Series

DaVinci Series

About DaVinci Series