STK472-422A-E 查看數據表（PDF） - ON Semiconductor
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STK472-422A-E Datasheet PDF : 21 Pages
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1-2-phase excitation timing charts (M3=0)
M1
0
M2 0
M3
0
RESET
CWB
CLK
A
A
B
B
MOI
100%
71%
A phase
Vref
100%
71%
B phase
Vref
STK672-442A-E
W1-2-phase excitation timing charts (M3=0)
M1 1
0
M2 0
M3
0
RESET
CWB
CLK
A
A
B
B
MOI
100%
92%
71%
40%
A phase
Vref
100%
92%
71%
40%
B phase
Vref
ITF02584
ITF02585
2W1-2-phase excitation timing charts (M3=0)
M1
0
M2 1
0
M3
0
RESET
CWB
CLK
A
A
B
B
MOI
100%
97%
92%
83%
71%
55%
40%
20%
A phase
Vref
100%
97%
92%
83%
71%
55%
40%
20%
B phase
Vref
ITF02586
4W1-2-phase excitation timing charts (M3=0)
M1 1
0
M2 1
0
M3
0
RESET
CWB
CLK
A
A
B
B
MOI
99877231%%%%10987605874%%%%%
55%
47%
40%
30%
20%
11%
A phase
Vref
99877231%%%%10987605874%%%%%
55%
47%
40%
30%
20%
11%
B phase
Vref
ITF02587
No.A1587-9/21
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