特性- 3-phase full wave (sinusoidal) drive
- Any practical combination of slot and pole can be handled. (e.g. 3S3P, 3S4P, 6S4P, 6S8P, 12S8P, 9S12P and so on)
- built-in power FETs (P-MOS/N-MOS)
- Speed control function by direct PWM or DC voltage input
- Minimum input PWM duty cycle can be configured by voltage input
- Soft start-up function and soft shutdown function
- Soft PWM duty cycle transitions
- Built-in current limit circuit and thermal protection circuit
- Regulated voltage output pin for Hall sensor bias
- Built-in locked rotor protection and auto recovery circuit
- FG signal output
- Dynamic lead angle adjustment with respect to rotational speed
- Lead-angle control parameters can be configured by voltage inputs
| 优势- Static sound, low vibration, high efficiency
- Versatility
- Part mark reduction. The implementation area small
- Speed control is possible by two methods.(selectable)
- It is contributed to movement stability
- It is contributed to static sound characteristics at the time of the start
- Static sound characteristics at the time of the speed abnormality are good
- Safe use is provided by a protection function
- A PCB design is easy
- Safe use is provided by a protection function
- A measurement of the number of revolutions is possible
- High efficiency
- High efficiency
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