步进电机
|
型号
|
通道
|
最低工作电压(V)
|
最高工作电压(V)
|
持续电流(A)
|
峰值电流(A)
|
集成LDO
|
欠压保护
|
过温保护
|
过流保护
|
短路保护
|
封装
|
|
ULN2003L
|
7
|
2.0
|
7.0
|
0.5
|
1.0
|
No
|
No
|
No
|
No
|
No
|
SOP16
|
|
ULN2803L
|
8
|
2.0
|
7.0
|
0.5
|
1.0
|
No
|
No
|
No
|
No
|
No
|
CPC20
|
|
SA8302
|
2
|
2.0
|
7.0
|
1.5/1.5
|
3.0/3.0
|
No
|
Yes
|
Yes
|
No
|
No
|
SOP16
|
|
SA8302B
|
2
|
2.0
|
7.0
|
1.2/1.2
|
2.5/2.5
|
Yes
|
Yes
|
Yes
|
No
|
No
|
SOP16
|
|
SA8328
|
2
|
2.7
|
12.0
|
2.5/2.5
|
4.0/4.0
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
QFN4X4-16, SOP16
|
|
SA8548
|
2
|
4.0
|
20.0
|
1.2/1.2
|
2.5/2.5
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
SSOP10
|
|
SA8549
|
2
|
4.0
|
20.0
|
1.2/1.2
|
2.5/2.5
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
ESOP8
|
|
SA8550
|
2
|
4.0
|
32.0
|
1.2/1.2
|
2.5/2.5
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
ESOP8
|
|
SA8551
|
2
|
4.0
|
20.0
|
1.2/1.2
|
2.5/2.5
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
SSOP10
|
|
SA8552
|
2
|
8.0
|
40.0
|
1.6/1.6
|
2.5/2.5
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
ETSSOP16
|
|
SA8833C
|
2
|
2.7
|
20.0
|
1.2/1.2
|
2.5/2.5
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
ETSSOP16,QFN3X3-16
|
|
SA8833
|
2
|
2.7
|
20.0
|
1.5/1.5
|
2.5/2.5
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
ETSSOP16,QFN4X4-16
|
|
SA8812
|
2
|
6.5
|
40.0
|
1.5/1.5
|
2.5/2.5
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
HTSSOP28
|
|
SA8812C
|
2
|
6.5
|
40.0
|
1.2/1.2
|
2.5/2.5
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
QFN4X4-24
|
|
SA8426
|
2
|
6.5
|
40.0
|
1.5/1.5
|
2.5/2.5
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
QFN4X4-24
|
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