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| TB6585FG Datasheet, PDF (20/29 Pages) Toshiba Semiconductor – TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic | |||
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TB6585FG/FTG
Timing Chart of the Clockwise Rotation (CW/CCW = Low, LA = GND)
(Hall Signal Input for Counterclockwise Rotation)
HUM
HUP
HVM
HVP
HWP
HWM
Reverse Rotation Detection
(120° commutation: inside the IC)
UH
VH
WH
UL
VL
WL
FG
*: If the Hall signal for counterclockwise rotation is applied when CW/CCW = Low, the motor is driven by the 120ï°
commutation signal with a lead angle of 0°. (Reverse rotation by the wind)
The timing chart may be simplified for the sake of brevity.
20
2011-09-09
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