lb11891v Sanyo Semiconductor Corporation, lb11891v Datasheet - Page 4

• Manufacturer Part Number: lb11891v
• Description: Three-phase Brushless Motor Driver For Streaming Tape Drives
• Manufacturer: Sanyo Semiconductor Corporation

Truth Table
Note: The “H” entry in the FRC and LOCK columns indicates a voltage of 2.50 V or higher, and the “L” entry indicates a voltage of 0.4 V or lower. (When
Note: For the Hall sensor inputs, the input “H” state is a state where the + input is at least 0.02 V higher than the - input, and the input “L” state is a state
1
2
3
4
5
6
V
where the + input is at least 0.02 V lower than the – input.
CC
1 is 3 V)
Source
V
W
U
W
V
W
U
W
W
V
W
U
W
V
W
U
V
U
U
V
U
V
V
U
W
W
W
W
W
W
W
W
U
U
U
U
V
V
V
V
U
V
U
V
U
V
U
V
Sink
H
H
H
U
L
L
L
Hall inputs
V
H
H
H
L
L
L
W
H
H
H
L
L
L
FRC
LB11891V
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
LOCK
H
H
H
H
H
H
L
L
L
L
L
L
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