The 7Semi 3-Phase BLDC Motor Driver Breakout is a compact driver for low-voltage brushless DC motors. It operates from 2V to 11V and supports PWM control for motor speed and direction. It is suitable for small robots, gimbals, drones, and battery-powered projects.
It includes undervoltage detection and thermal shutdown to prevent unsafe operation and overheating. The break-before-make logic prevents cross-conduction, while the DIAG pin reports detected faults.
Key Features
- 3-Phase BLDC Control: Designed to control low-voltage 3-phase brushless DC motors.
- Low-Voltage Operation: Supports a motor supply voltage from 2 V to 11 V.
- PWM Control: Allows motor speed and direction control using PWM input signals.
- Built-in Protection: Includes thermal shutdown and short-circuit protection.
- Fault Detection: Provides a diagnostic output for monitoring driver faults.
- Compact Design: Offers a small form factor for easy integration into compact projects.
Resources
- VOLTAGE REQUIRED (V):
- 5V
- OPERATIONAL TEMPRATURE:
- –40°C to +70°C
- CONTINOUS CURRENT:
- 1.2A
- PEAK OUTPUT CURRENT:
- 2A
- DIMENSION IN mm:
- L=27mm W= 25mm H=10.42mm
- _3d_glb:
- https://7semi.com/content/3d-files/10277.glb
