CRMICRO provides comprehensive power semiconductor solutions for BLDC, PMSM, and servo motor drives. Our portfolio combines high-efficiency power semiconductors with advanced motor control ICs to meet the demanding requirements of industrial and consumer applications.
Typical BLDC drive block diagram showing CRMICRO components in power conversion and control
CRMICRO's IGBTs and MOSFETs provide efficient 3-phase inverter stages for BLDC and PMSM control. Optimized for both low and high power applications with appropriate switching characteristics.
CRMICRO's dedicated motor control MCUs feature integrated FOC engines, ADCs, and PWM generators optimized for FOC and 6-step control algorithms.
CRMICRO's position sensors and signal conditioning ICs provide accurate rotor position feedback for precise motor control algorithms.
CRMICRO's power semiconductors achieve >97% inverter efficiency, reducing thermal management requirements and energy consumption.
Advanced motor control algorithms with field-oriented control (FOC) for smooth, quiet operation and optimal torque generation.
Robust design and protection features ensure long-term reliability in harsh industrial environments.
High power density allows for compact motor drive solutions, reducing system footprint and material costs.
| Function | CRMICRO Part | Package | Key Specs | Benefits |
|---|---|---|---|---|
| Power Inverter | CRMBSH30N65 | TO-247 | 650V, 30A | Low VCE(sat), high current |
| Motor Control | CRMMM32F062 | LQFP-64 | Cortex-M0, 128KB | Integrated motor control peripherals |
| Position Sensing | CRMMS3030 | QFN-16 | 3-axis accel | Precise position detection |
| Gate Driver | CRMPM1000 | LQFP-48 | Integrated driver | Protection features |
CRMICRO motor drive solutions for HVAC fans, water pumps, and cooling systems offering precise speed control and energy savings.
High-performance servo drives for industrial automation and robotics with precise position, speed, and torque control.
Quiet, efficient motor drives for household appliances with reduced EMI and improved acoustic performance.
High-power motor drive systems for EV traction motors with advanced safety and control features.
Technical documents on motor drive design with CRMICRO components.
How to choose the right CRMICRO devices for your motor control application.
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