اپتوالکترونیک ال ای دی آدرس‌پذیر و ویژه

Product Attributes

Introduction

APA102C is designed for tri-color RGB LED dimming control strings. Fabricated using CMOS process, this IC provides tri-color RGB LED output drive with 256-level grayscale adjustment and 32-level brightness control. The APA102 features two outputs synchronized via a CLK signal, enabling cascaded ICs to perform output actions simultaneously.

Features

• CMOS process, low voltage, low power consumption
• Dual-channel synchronous
• Selectable positive or negative output
• RGB tri-color LED output, 8-bit (256-level) color setting, 5-bit (32-level) brightness adjustment
• Built-in 20mA constant current output
• Self-test signal
• Built-in continuous oscillation support for sustained PWM output, enabling static screen display

Applications

LED lights, large LED screens, LED billboards