m56750fp Renesas Electronics Corporation., m56750fp Datasheet - Page 7

• Manufacturer Part Number: m56750fp
• Description: 3-phase Brushless Motor Driver
• Manufacturer: Renesas Electronics Corporation.

M56750FP
The timing chart of motor output current / Hall-sensor signal input
Rev.1.0, Sep.19.2003, page 7 of 8
Hall sensors input
Output current
Hu+
Hu-
Hv+
Hv-
U
Hw+
Hw-
V
W
0
* Above waveforms show a timing of Hall sensors and output currents.
And, this waveforms do not show the actual waveforms of a motor function.
180
360
Motor rotation angle ( ˚C )
540
720
Source
Source
Source
Sink
Sink
Sink