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零件编号
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LB11923V 查看數據表(PDF) - SANYO -> Panasonic
零件编号
产品描述 (功能)
生产厂家
LB11923V
Three-Phase Brushless Motor Driver
SANYO -> Panasonic
LB11923V Datasheet PDF : 20 Pages
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LB11923V
Speed Discriminator Count and VCO Divisor
N1
High or open
High or open
Low
Low
N2
High or open
Low
High or open
Low
Count
1024
1024
256
512
Divisor
1024
512
256
512
f
FG
= (divisor ÷ count)
×
f
CLK
Three-Phase Logic Truth Table
(A high (H) input is the state where IN
+
> IN
–
.)
F/R=L
Item
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 —
VH
UL
WH
UL
WH
VL
UH
VL
UH WL
VH
WL
S/S Pin
High or open
Low
Stop
Start
BR Pin
High or open
Low
Brake
Released
No. 7498-6/20
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