參數(shù)資料
型號(hào): L6238SQA
廠商: 意法半導(dǎo)體
英文描述: 12V SENSORLESS SPINDLE MOTOR CONTROLLER
中文描述: 12V的無(wú)傳感器主軸電機(jī)控制器
文件頁(yè)數(shù): 8/31頁(yè)
文件大?。?/td> 324K
代理商: L6238SQA
FUNCTIONAL DESCRIPTION
1.0 INTRODUCTION
1.1 Typical Application
In a typical application, the L6238S will operate in
conjunction with the L6244 Voice Coil Driver as
shown in Fig.1-1.
This configuration requires a minimum amount of
external components.
1.2 InputDefault States
Figure 1-2 depicts the two possible input struc-
tures for the logic inputs. If a particular pin is not
O
1
C
4
O
1
O
3
R
4
C
3
6
1
5
8
C
C
8
4
μ
F
2
9
C
P
S
2
μ
F
F
A
V
P
2
1
4
4
P
S
1
1
3
0
μ
F
G
C
0
μ
F
3
B
D
6
2
G
6
N
A
c
V
A
1
V
L
V
1
3
L
S
C
2
2
1
1
1
1
3
3
3
2
2
3
2
G
D
M
S
O
R
V
C
S
F
M
O
T
D
T
D
T
D
P
T
1
d
2
d
2
d
2
d
2
d
2
d
2
d
2
d
3
W
2
A
2
A
1
C
4
3
1
V
L
P
4
9
G
D
4
V
1
μ
F
0
μ
F
3
2
0
μ
F
V
R
3
4
5
8
3
1
3
1
3
1
1
1
1
1
1
6
4
3
1
3
3
G
P
R
V
P
V
C
G
D
G
E
A
V
P
C
C
0
μ
F
D
L
V
D
O
S
O
S
S
O
V
C
S
Figure 1-1
L6238S
8/31
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