Microchip – Three-Phase Brushless Motor Companion Device Provides a Robust, Highly-Efficient Solution
Making the MCP8024 well suited for a broad range of applications in the automotive market, such as HVAC blowers and pumps, and the industrial market including fans, motion control and robotics among others.
- Driver Blanking-Time Control
- Peak output current: 0.5A @ 12V
- Shoot-through protection
- Overcurrent and short circuit protection
- Adjustable Output Buck Regulator (750 mW)
- Two Fixed Output Linear Regulators: 5V @ 20 mA, 12V @ 20 mA
- Internal Bandgap Reference
- Three Op Amps for Motor Current Monitoring & Position Detection
- Two Level Translators
- Operational Voltage Range: 6 – 28V
- Transient (100 ms) Voltage Tolerance: 48V (Load Dump Protection)
- AEC-Q100 Grade 0
- Thermal Shutdown
- Extended Temperature Range: TA -40 to +150°C
- Package options: Thermally Enhanced 40-pin QFN 5mm x 5mm and 48-pin TQFP 7mm x 7mm; Features
- Bi-Directional Communication (UART) w/External Host
- Three Half-bridge Drivers Configured to Drive External High-Side NMOS and Low-Side NMOS MOSFETs:
- Independent input control for high-side and low-side MOSFETs
- Dead-Time Management
Applications Include:
- Ideal for Automotive Applications: HVAC, Blowers, Pumps
- Home Appliances
- Permanent Magnet Synchronous Motors (PMSM)
- Hobby Aircraft, Boats, Vehicles
