DRV8308_15 Datasheet, PDF (18/60 Pages) Texas Instruments – DRV8308 Brushless DC Motor Controller

DRV8308
SLVSCF7A – FEBRUARY 2014 – REVISED OCTOBER 2014
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Standard 120° Commutation (DIR = 1)
State 1 2 3 4 5 6 1 2 3 4 5 6 1
Hall U
Hall V
Hall W
Phase U HS
Phase U LS
(1)
(1)
Phase V HS
Phase V LS (1)
(1)
(1)
Phase W HS
Phase W LS
(1)
(1)
(1) Low for Asynch Rectification, !PWM for Sync Rectification
Figure 7. Standard 120° Commutation (DIR = 1)
18
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