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AN44071A-VF
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P27
P28-P30
P31-P33
P34-P35
AN44071A
13
Ver. BEB
OPERATION (contin
ued)
2.
Each phase current
value
1)
1-2 phase, W
1-2 phase, 2W1-2 phase
DIRAB / DIRCD = Low
Note) The definition of Phase A, B,
C and D current “100%”
: (VREFAB(VREFCD)
×
0.1) / Motor current detection
resistance
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
–100
0
29
15
8
–98.1
–19.5
28
–92.4
–38.3
27
14
–55.6
–83.2
24
–38.3
–92.4
23
12
–19.5
–98.1
22
0
–100
21
11
6
19.5
–98.1
20
–83.2
55.6
32
–92.4
38.3
31
16
–98.1
19.5
30
–83.2
–55.6
26
–70.7
–70.7
25
13
7
38.3
–92.4
19
10
55.6
–83.2
18
70.7
–70.7
17
9
5
83.2
–55.6
16
92.4
–38.3
15
8
98.1
–19.5
14
100
0
13
7
4
98.1
19.5
12
92.4
38.3
11
6
83.2
55.6
10
70.7
70.7
9
5
3
55.6
83.2
8
38.3
92.4
7
4
19.5
98.1
6
0
100
5
3
2
–19.5
98.1
4
–38.3
92.4
3
2
–55.6
83.2
2
–70.7
70.7
1
1
1
B/D phase current
(%)
A/C phase current
(%)
2W1-2 phase
(32-Step)
W1-2 phase
(16- Step)
1-2 phase
(8-Step)
AN44071A
14
Ver. BEB
OPERATION (contin
ued)
2.
Each phase current
value (cont
inued)
2)
1-2 phase, W
1-2 phase, 2W1-2 phase
DIRAB / DIRCD = High
Note) The definition of Phase A, B,
C and D current “100%”
: (VREFAB(VREFCD)
×
0.1) / Motor current detection
resistance
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
100
29
15
8
19.5
98.1
28
38.3
92.4
27
14
83.2
55.6
24
92.4
38.3
23
12
98.1
19.5
22
100
0
21
11
6
98.1
–19.5
20
–55.6
83.2
32
–38.3
92.4
31
16
–19.5
98.1
30
55.6
83.2
26
70.7
70.7
25
13
7
92.4
–38.3
19
10
83.2
–55.6
18
70.7
–70.7
17
9
5
55.6
–83.2
16
38.3
–92.4
15
8
19.5
–98.1
14
0
–100
13
7
4
–19.5
–98.1
12
–38.3
–92.4
11
6
–55.6
–83.2
10
–70.7
–70.7
9
5
3
–83.2
–55.6
8
–92.4
–38.3
7
4
–98.1
–19.5
6
–100
0
5
3
2
–98.1
19.5
4
–92.4
38.3
3
2
–83.2
55.6
2
–70.7
70.7
1
1
1
B/D phase current
(%)
A/C phase current
(%)
2W1-2 phase
(32-Step)
W1-2 phase
(16-Step)
1-2 phase
(8-Step)
AN44071A
15
Ver. BEB
OPERATION (contin
ued)
1)
2-phas
e excitation drive (4-ste
p sequence)
(ST1AB/ST1CD = Low, ST2AB/ST
2CD = Low, ST3AB/ST
3CD = Low)
2)
Half step drive (8-step sequence)
(ST1AB/ST1CD = Low, ST2AB/ST
2CD = High, ST3AB/ST3CD =
Low)
FWD
(DIRAB/DIRCD = Low)
REV
(DIRAB/DIRCD = High)
12341234
IAOUT1/
ICOUT1
IBOUT1/
IDOUT1
CLKAB/
CLKCD
123412341
123456781
123456781
+100%
–100%
0%
+100%
–100%
0%
+100%
–100%
0%
+100%
–100%
0%
+100%
–100%
0%
+100%
–100%
0%
+100%
–100%
0%
+100%
–100%
0%
IAOUT1/
ICOUT1
IBOUT1/
IDOUT1
CLKAB/
CLKCD
(DIRAB/DIRCD = Low)
(DIRAB/DIRCD = High)
IBOUT1/
IDOUT1
CLKAB/
CLKCD
CLKAB/
CLKCD
FWD
REV
1
22
IAOUT1/
ICOUT1
IAOUT1/
ICOUT1
IBOUT1/
IDOUT1
3.
Each phase current
value(Timing char
t)
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P27
P28-P30
P31-P33
P34-P35
AN44071A-VF
Mfr. #:
Buy AN44071A-VF
Manufacturer:
Panasonic
Description:
Motor / Motion / Ignition Controllers & Drivers Stepping Motor Drivr HSOP056-P-0300B
Lifecycle:
New from this manufacturer.
Delivery:
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AN44071A-VF
