Our solutions consist of three core modules to accommodate diverse motor control needs, enabling your products to operate efficiently, quietly and stably with ease.
✅ Sensorless 3-Phase BLDC ControllerNo additional Hall sensors are required. It cuts costs and simplifies motor structure, making it ideal for mass-produced products such as ceiling fans and industrial fans.
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| | High integration and low cost. Basic sensorless control can be realized without an MCU. | Entry-level ceiling fans and small industrial fans |
| MCU + Trapezoidal Wave Control | Programmable control enables flexible adjustment of speed and operation modes, delivering excellent cost performance. | Mid-range ceiling fans and basic models of indoor air conditioners |
| MCU + FOC (Field-Oriented Control) | Enables sine wave drive for smoother operation, lower noise and significantly improved efficiency. | High-end ceiling fans, quiet industrial fans and energy-saving indoor air conditioners |
✅ Hall Sensor 3-Phase BLDC Controller
Equipped with Hall sensors, it features high starting torque and stable low-speed operation, ideal for industrial scenarios requiring precise speed control.
PT2505: Adopts sine wave drive with ultra-low operating noise and smooth torque output. It is perfectly suited for indoor air conditioners and industrial exhaust fans with strict noise requirements.
✅ 600V Gate Driver IC
Delivers reliable drive and protection for high-voltage BLDC motors, enhancing overall system stability and safety. It serves as a core component for high-power industrial fans and indoor air conditioners.
PT5606/PT5607: General-purpose high-voltage gate drivers compatible with multiple topologies, suitable for motors of various power ratings.
PT5616/A: Cost-effective high-voltage drive solution with multiple built-in protection functions to reduce system failure rates.
Why recommend these BLDC drive solutions?
1. Quieter Operation, No More Humming Noise from Traditional Motors
Both FOC sine wave drive and optimized trapezoidal wave control greatly reduce operating noise. The ceiling fan runs almost silently, and the indoor air conditioner delivers soft airflow, ensuring undisturbed rest even during nighttime use.
2. High Efficiency & Energy Saving, Cut Long-term Operating Costs
BLDC motors are far more efficient than conventional brushed motors. Paired with our optimized drive solutions, power utilization is further improved and power consumption lowered. For industrial fans and indoor air conditioners that run continuously, substantial electricity costs can be saved every year.
3. Stable & Reliable, Adaptable to Diverse Application Scenarios
Our solutions deliver steady control and comprehensive protection for low-power residential ceiling fans, high-load industrial fans, and indoor air conditioners with frequent start-stop cycles. They extend motor service life and reduce after-sales maintenance costs.
4. Flexible Selection to Match Different Product Positions
We offer tailored drive solutions for cost-effective entry-level models as well as premium products focused on low noise and energy efficiency. Help you accelerate product upgrading and seize market opportunities.
0755-2810 2601 
+86 189 2646 8515 
Sales-net@junmintech.cn
