参数资料
型号: LB11923V
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PDSO44
封装: SSOP-44
文件页数: 17/20页
文件大小: 153K
代理商: LB11923V
No. 7498-6/20
LB11923V
Speed Discriminator Count and VCO Divisor
N1
N2
Count
Divisor
High or open
1024
High or open
Low
1024
512
Low
High or open
256
Low
512
fFG = (divisor ÷ count) × fCLK
Three-Phase Logic Truth Table (A high (H) input is the state where IN+ > IN.)
Item
F / R = L
F / R = H
Output
IN1
IN2
IN3
IN1
IN2
IN3
PWM
1HLHLHL
VH
UL
2H
LLL
H
WH
UL
3H
HL
L
H
WH
VL
4
LHLHLH
UH
VL
5L
H
LL
UH
WL
6LL
H
L
VH
WL
S/S Pin
High or open
Stop
Low
Start
BR Pin
High or open
Brake
Low
Released
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