JUYI driver IC per motori trifase ad alta potenza JY02A per controllori di velocità per motori brushless

IC del driver del motore BLDC
November 13, 2025
Category Connection: Driver IC del motore di BLDC
Brief: In this video, we explore the JUYI Sensorless Brushless DC Motor Controller IC JY02A, showcasing its high drive efficiency and flexible applications. Learn how this ASIC simplifies motor control with minimal debugging, adaptive start circuits, and robust protection features. Perfect for B2B audiences seeking reliable motor control solutions.
Related Product Features:
  • JY02A is an ASIC for sensorless brushless DC motors with minimal peripheral components and no programming required.
  • Features adaptive start circuits, power compensation, and Q value correction for efficient motor control.
  • Include protezione contro il rotore bloccato, rilevamento della forza controelettromotrice (FEM) e circuiti di protezione da corrente/tensione per la sicurezza.
  • Supports three-phase DC brushless motors with 'Y' and 'triangle' connections.
  • Offre la modalità di pilotaggio SPWM con frequenza PWM di 13 kHz per un'efficienza ottimale e la riduzione del rumore.
  • Provides soft starting, speed adjustment, and bidirectional operation for versatile applications.
  • Ideal for sweeping robots, automotive pumps, fans, and other industrial applications.
  • Compact size and simple debugging make it easy to integrate into various systems.
Domande frequenti:
  • What types of motors can the JY02A controller IC drive?
    The JY02A can drive three-phase DC brushless motors with both 'Y' and 'triangle' connections, making it versatile for various applications.
  • Does the JY02A require programming for motor control?
    No, the JY02A is a pure hardware application IC with pre-solidified drive control circuits, eliminating the need for programming.
  • What are the key protection features of the JY02A?
    The JY02A includes locked-rotor protection, back EMF detection, current and voltage protection circuits, ensuring safe and reliable motor operation.
  • What is the PWM frequency of the JY02A, and why is it important?
    The JY02A operates at a 13KHz PWM frequency, balancing efficiency and noise reduction while providing higher torque compared to higher frequencies.
Related Videos

Guida del motore BLDC senza sensore

driver del motore bldc
August 29, 2025