LB11600JV_11 Datasheet, PDF (7/30 Pages) Sanyo Semicon Device – Brushless Motor Predriver IC for Automotive Applications

LB11600JV
Truth Table
• Three-Phase Logic Truth Table (IN = H means that the input is in the IN+ > IN- state.)
F/R=[L]
IN1
IN2
IN3
1
H
L
H
2
H
L
L
3
H
H
L
4
L
H
L
5
L
H
H
6
L
L
H
F/R=[H]
IN1
IN2
IN3
L
H
L
L
H
H
L
L
H
H
L
H
H
L
L
H
H
L
Output
PWM
Fixed
VH
UL
WH
UL
WH
VL
UH
VL
UH
WL
VH
WL
When F/R is low, the IC recognizes the states where the Hall inputs in the above table occur in the order 1 → 6 as
forward rotation, and the reverse order as reverse rotation.
When F/R is high, the IC recognizes the states where the Hall inputs in the above table occur in the order 6 → 1 as
forward rotation, and the reverse order as reverse rotation.
• S/S Pin
Input state
High or open
L
Operating state
Stop state
Start state
If the S/S pin is not used, the input must be held at the low-level voltage.
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