JY01A SPWM Mode BLDC Motor Driver IC 4.5V-5.5V with 20A Current Capacity for Hall Sensor and Sensorless Motors
Price:
Negotiable
MOQ:
1 set
Delivery Time:
5-10 days
Brand:
JUYI
Product Description
JY01A SPWM Mode Hall Sensor BLDC Motor Driver IC
The JY01A is a specialized control IC designed for brushless DC motor drivers, compatible with both Hall sensor and sensorless BLDC motors. This versatile driver features simple peripheral circuits, cost-effective implementation, and SPWM drive mode for low noise and high efficiency operation.
Key Features
- SPWM drive mode for low noise and high efficiency
- Dual drive mode: Hall sensor or sensorless operation
- Working voltage: 4.5V-5.5V
- Operating temperature: -40°C to 85°C
- Soft start periods: 1S, 3S, 10S selectable
- Overload protection and current closed loop control
- Constant current drive and blocking protection
- Linear speed adjustment capability
- JYKJ full condition safety start function
- SOP16 packaging for compact integration
Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 4.5V - 5.5V |
| Temperature Range | -40°C to 85°C |
| Maximum Current | Up to 20A (with appropriate heatsink) |
| Soft Start Options | 1S, 3S, 10S |
| Drive Mode | SPWM (Sinusoidal Pulse Width Modulation) |
| Motor Compatibility | Hall sensor BLDC motors and sensorless BLDC motors |
Application Areas
This versatile driver IC is ideal for brushless DC fans, pumps, lawn mowers, scooters, balanced cars, robotics, scientific instruments, automotive applications (fuel pumps, window motors, seat adjustments), HVAC systems, home appliances, power tools, and various industrial automation systems.
Operation Modes
The JY01A offers flexible operation through Pin 1 configuration. For Hall sensor mode, connect to Vss or 5V. For sensorless mode, apply 0.1V-4V for start torque adjustment. The IC provides comprehensive protection features including overload protection, current limiting, and blocking protection with 4.5μs response time.
Documentation
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou Bextreme Shell Motor Technology Co.,Ltd
Location
No.8 Tianshan road, Xinbei district,Changzhou,Jiangsu,China.
Contact Person
Sharon Xiao