L6460 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'L6460' PDF : 139 Pages View PDF
L6460
Power bridges
Table 25. Internal sequencer
Control mode
Half
step
1
Full step
(2 phases
on)
Full step
(1 phase
on)
1
1/4
step
1
2
2
1
3
4
3
2
5
6
4
2
7
8
1/8
step
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1/16
step
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Typical output
current (% of IMAX)
Resulting
electrical
angle
Phase A
(sin)
Phase B Electrical
(cos)
degrees
70.7
77.3
83.1
88.2
92.4
95.7
98.1
100
100
100
98.1
95.7
92.4
88.2
83.1
77.3
70.7
63.4
55.6
47.1
38.3
29.0
19.5
9.8
HiZ
-9.8
-19.5
-29.0
-38.3
-47.1
-55.6
70.7
63.4
55.6
47.1
38.3
29.0
19.5
9.8
HiZ
-9.8
-19.5
-29.0
-38.3
-47.1
-55.6
-63.4
-70.7
-77.3
-83.1
-88.2
-92.4
-95.7
-98.1
-100
-100
-100
-98.1
-95.7
-92.4
-88.2
-83.1
45°
50.6°
56.2°
61.9°
67.5°
73.1°
78.8°
84.4°
90°
95.6°
101.2°
106.9°
112.5°
118.1°
123.8°
129.4°
135°
140.6°
146.2°
151.9°
157.5°
163.1°
168.8°
174.4°
180°
185.6°
191.2°
196.9°
202.5°
208.1°
213.8°
Doc ID 17713 Rev 1
69/139
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