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Product Detailed Parameters
- Description：600V BLDC/PMSM MOTOR CONTROLLER
- Series：-
- Mfr：Qorvo
- Package：Tray
- Motor Type - Stepper：-
- Motor Type - AC, DC：-
- Function：-
- Output Configuration：-
- Interface：-
- Technology：-
- Step Resolution：-
- Applications：-
- Current - Output：-
- Voltage - Supply：-
- Voltage - Load：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The PAC5250QFST is a Qorvo integrated BLDC/PMSM motor controller and driver designed for industrial and automotive applications. It combines a 32-bit ARM Cortex-M0 or M4F microcontroller unit with analog peripherals, power management, and high-voltage gate drivers capable of handling input voltages up to 600V. The device supports both sensorless and sensored motor control architectures, integrating necessary hardware and firmware tools to simplify development.
Feature Summary
- Integrates a 32-bit ARM Cortex-M0/M4F MCU with analog and power management peripherals
- Supports high-voltage inputs up to 600V for robust motor drive capabilities
- Enables both sensorless and sensored BLDC/PMSM motor control implementations
Applications
- Industrial motor control systems
- Automotive electric drive applications
- Sensorless brushless DC motor drives
- Permanent magnet synchronous motor drives
Procurement Notes
Verify the specific suffix 'QFST' against official Qorvo documentation to confirm package type and temperature grade. Ensure compatibility with required firmware libraries and external passive components for the target voltage range. Confirm RoHS compliance status through the manufacturer's current datasheet before finalizing procurement specifications.
Selection Notes
Select this component when a single-chip solution for high-voltage BLDC or PMSM control is required. It is suitable for designs needing integrated MCU processing alongside high-side and low-side gate driving capabilities. Consider the 600V rating for applications exceeding standard low-voltage limits. Evaluate the available development tools and firmware support provided by Qorvo for integration efficiency.
Part Context
This part belongs to Qorvo's intelligent motor controller family, which integrates MCUs with power stages. These devices target complex motor control tasks in demanding environments. The PAC5250 series specifically addresses high-voltage requirements common in industrial and automotive sectors, offering a consolidated platform for motion control design.
Replacement Considerations
Consult Qorvo official substitution guides for verified alternatives. Generic cross-references are not recommended due to specific MCU architecture and voltage rating dependencies.
