BLDC Motor Speed Driver
This is a 2-quadrant speed driver designed for BLDC motors. It features analog and PWM control methods and is compatible with TTL input signals.



Technical Specifications
Overview
High-Performance 2-Quadrant BLDC Driver
This series of 2-Quadrant speed drivers is specifically designed for 3-phase brushless DC motors, offering precise control through Analog or PWM signals. With a compact form factor and support for wide voltage ranges, these drivers are ideal for industrial applications requiring reliable speed regulation. The units feature adjustable speed raising times and high chopping frequencies to ensure smooth motor operation and efficiency.
Performance Metrics
Key Performance Metrics
Model Comparison
Technical Specifications by Model
| Model | Voltage (V) | Max Cont. Current (A) | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| 24QDN04 | 12-30 | 3.6 | 96X60X25 | 0.125 |
| 36QDN04 | 24-40 | 3.6 | 96X60X25 | 0.125 |
| 36QDZ06 | 10-38 | 6 | 86X65X20 | 0.16 |
| 36QDZ10 | 10-38 | 10 | 100X68X19 | 0.116 |
Control & Signal
- Control Method
- AnalogPWMTTL Compatible
- Speed Raising Time
- 0.5 - 10 seconds

Operation Environment
Operating Conditions
- Temperature: 0°C to +50°C
- Humidity: 40% to 89% RH


