LB11996H SANYO [Sanyo Semicon Device], LB11996H Datasheet - Page 4

• Manufacturer Part Number: LB11996H
• Description: Three-Phase Brushless Motor Driver for CD-ROM Spindle Motor Driver
• Manufacturer: SANYO [Sanyo Semicon Device]

Truth Table
Input:
H: Input 1 is higher in potential than input 2 by at least 0.2V.
L: Input 1 is lower in potential than input 2 by at least 0.2V.
Brake Operation
FGSEL (1 Hall /3 Hall select)
2
3
4
5
6
1
Source
Phase W –> Phase V
Phase V –> Phase W
Phase W –> Phase U
Phase U –> Phase W
Phase V –> Phase W
Phase W –> Phase V
Phase U –> Phase W
Phase W –> Phase U
Phase U –> Phase V
Phase V –> Phase U
Phase V –> Phase U
Phase U –> Phase V
Brake pin
FGSEL
H
H
L
L
Sink
H
H
H
L
L
L
U
Input
H
H
L
H
V
L
L
FG output principle
LB11996,11996H
3 Hall FG output
1 Hall FG output
Brake operation
Normal rotation
Operation
H
H
W
L
L
L
H
Control
V
H
L
H
L
H
L
H
L
H
L
H
L
C
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