BH6717NUV
BH6717NUV is Three-Phase Full-Wave Fan Motor Driver for Note PC manufactured by ROHM.
DC Brushless Motor Drivers for Cooling Fans
Three-Phase Full-Wave Fan Motor Driver for Note PC
No.12010EAT18
- Description
BH6717NUV is a three-phase sensorless fan motor driver used to cool off notebook PCs. It is controlled by a variable speed provided through the PWM input signal. Its feature is sensorless drive which doesn’t require a hall device as a location detection sensor and motor downsizing can be achieved by limiting the number of external ponents as much as possible. Furthermore, introducing a direct PWM soft switched driving mechanism achieves silent operations and low vibrations.
- Features
1) Speed controllable by PWM input signal 2) Sensorless drive 3) Soft switched drive 4) Power save function
- Applications small fan motor notebook PCs etc
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