Description
IRDM982-025MB, IRDM982-035MB are the complete PM motor controller including six power MOSFET, high voltage integrated circuit, high precision analog circuit and integrated digital control algorithm.
Features
- Complete 250V - 500V 3-phase inverter system in one chip.
- Permanent Magnet Sinusoidal Motors Control by Hall sensors.
- High efficiency control by quadratic phase advance curve.
- Internal clock based on external RC.
- 15V single power supply
3.3V Integrated Voltage Regulator.
- Integrated protection features:
Dynamic overcurrent , Overtemperature , Overspeed, Rotor lock, Undervoltage lockout.
- Full Three Phase Gate Driver.
- Integrated Bootstrap Diodes.
- No hea.
IRDM982-Infineon.pdf
