參數(shù)資料
型號: UPD168110MA-6A5
廠商: NEC Corp.
英文描述: MICROSTEP DRIVER FOR DRIVING CAMERA LENS
中文描述: 微步驅(qū)動驅(qū)動光圈鏡頭
文件頁數(shù): 13/18頁
文件大?。?/td> 200K
代理商: UPD168110MA-6A5
Data Sheet S15840EJ2V0DS
13
μ
PD168110
Selecting MOB output (in microstep driving mode only)
The output function of MOB can be selected by MOBSEL. When MOBSEL = “L”, MOB is output at the position
where the current of ch1 is +100% and the current of ch2 is 0%. When MOBSEL = “H”, MOB is output at the
position where the current of ch1 or ch2 is
±
100%.
MOBSEL
MOB Output
L
Current of ch1 is +100% and current of ch2 is 0% (1 pulse/cycle).
H
Current of ch1 or ch2 is
±
100% (4 pulses/cycle).
0
5
10
15
20
25
30
35
40
45
50
55
60
65
0
5
10
15
20
25
MOB output MOBSEL = “H”
30
35
40
45
50
55
60
65
99.5
99.5
95.7
95.7
100
98.1
92.4
92.4
98.1
100
88.2
88.2
83.1
77.3
70.7
63.4
83.1
77.3
70.7
63.4
55.6
55.6
47.1
47.1
38.3
38.3
29.0
29.0
19.5
19.5
9.8
9.8
0
99.5
99.5
95.7
95.7
100
98.1
92.4
92.4
98.1
100
88.2
88.2
83.1
77.3
70.7
63.4
55.6
83.1
77.3
70.7
63.4
55.6
47.1
47.1
38.3
38.3
29.0
29.0
19.5
19.5
9.8
9.8
0
0
5
10
15
20
25
30
35
40
45
50
55
60
65
0
5
10
15
20
25
MOB output MOBSEL = “L”
30
35
40
45
50
55
60
65
RESET position
Ch 1 current
Ch 2 current
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