Datasheet

PWM_A
PWM_B
PWM_C
PhaseCurrent A
PhaseCurrentB
PhaseCurrentC
HallSensorH1
HallSensorH2
HallSensorH3
S1 S6S5S4S3S2 S1 S6S5S4S3S2
PWM=100% PWM=75%
360
o
360
o
RESET_A
RESET_B
RESET_C
DRV8312
DRV8332
SLES256C –MAY 2010–REVISED OCTOBER 2013 www.ti.com
Figure 11. Hall Sensor Control with 6 Steps Trapezoidal Scheme
16 Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated
Product Folder Links: DRV8312 DRV8332