参数资料
型号: LB11823M
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 0.04 A, PDSO36
封装: MFP-36
文件页数: 15/18页
文件大小: 185K
代理商: LB11823M
LB11823M
No.7106-6/18
Three-Phase logic Truth Table (IN = [H] indicates a condition in which IN+ > IN-.)
F/R = L
F/R = H
Output
IN1
IN2
IN3
IN1
IN2
IN3
PWM
-
1
H
L
H
L
H
L
VH
UL
2
H
L
H
WH
UL
3
H
L
H
WH
VL
4
L
H
L
H
L
H
UH
VL
5
L
H
L
UH
WL
6
L
H
L
VH
WL
When the OFF mode is selected during reversing at the REVSEL pin, it is necessary to specify the Hall input condition.
With F/R = “L”, the condition in which the Hall input is entered in the order from 1 to 6 in the above table is considered
the forward rotation and that in the reverse order is considered reversing.
With F/R = “H”, the condition in which the Hall input is entered in the order from 6 to 1 in the above table is considered
the forward rotation and that in the reverse order is considered reversing.
S/S pin
REVSEL pin
Input condition
Condition
Input condition
Condition
H or open
Stop
H or open
-
L
Start
L
OFF mode for reversing
BR pin
PWMIN pin
Input condition
Condition
Input condition
Condition
H or open
-
H or open
Output OFF
L
Brake
L
Output ON
When S/S and PWMIN pins are not used, set the input to the L level voltage.
When REVSEL and BR pins are not used, set the input to the H level voltage or the open condition.
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