参数资料
型号: LB1886V
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDSO24
封装: SSOP-24
文件页数: 6/7页
文件大小: 191K
代理商: LB1886V
No. 4947-6/7
LB1886V
Truth Table
Input high: Indicates that the phase 1 input is at least 0.2 V higher than the phase 2 input for each phase.
Input low: Indicates that the phase 1 input is at least 0.2 V lower than the phase 2 input for each phase.
Forward/reverse control: High: 2.8 V to VCC1
Low: 0 V to 1.2 V
Sample Application Circuit
Source → sink
Input
Forward/reverse control
UV
W
F/RC
1
W phase → V phase
HH
L
V phase → W phase
H
2
W phase → U phase
HL
L
U phase → W phase
H
3
V phase → W phase
LL
H
L
W phase → V phase
H
4
U phase → V phase
LHL
L
V phase → U phase
H
5
V phase → U phase
HLH
L
U phase → V phase
H
6
U phase → W phase
LH
H
L
W phase → U phase
H
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