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A3984SLPT-T PDF预览

A3984SLPT-T

更新时间: 2024-02-04 22:14:36
品牌 Logo 应用领域
急速微 - ALLEGRO 驱动器
页数 文件大小 规格书
13页 350K
描述
Stepper Motor Controller, 2A, NMOS, PDSO24, 1.20 MM HEIGHT, LEAD FREE, MO-153ADT, TSSOP-24

A3984SLPT-T 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:HTSSOP, TSSOP24,.25
针数:24Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.73模拟集成电路 - 其他类型:STEPPER MOTOR CONTROLLER
JESD-30 代码:R-PDSO-G24JESD-609代码:e3
长度:7.8 mm功能数量:1
端子数量:24最高工作温度:85 °C
最低工作温度:-20 °C最大输出电流:2 A
封装主体材料:PLASTIC/EPOXY封装代码:HTSSOP
封装等效代码:TSSOP24,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:3.3/5,35 V认证状态:Not Qualified
座面最大高度:1.2 mm子类别:Motion Control Electronics
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):3 V
表面贴装:YES技术:NMOS
温度等级:OTHER端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:4.4 mmBase Number Matches:1

A3984SLPT-T 数据手册

 浏览型号A3984SLPT-T的Datasheet PDF文件第7页浏览型号A3984SLPT-T的Datasheet PDF文件第8页浏览型号A3984SLPT-T的Datasheet PDF文件第9页浏览型号A3984SLPT-T的Datasheet PDF文件第11页浏览型号A3984SLPT-T的Datasheet PDF文件第12页浏览型号A3984SLPT-T的Datasheet PDF文件第13页 
A3984  
DMOS Microstepping Driver with Translator  
Table 2. Step Sequencing Settings  
Home microstep position at Step Angle 45º; DIR = H  
Phase 1  
Current  
tripMax  
(%)  
Phase 2  
Current  
tripMax  
(%)  
Phase 2  
Current  
tripMax  
(%)  
Phase 1  
Current  
tripMax  
(%)  
Full  
Half  
1/4  
1/16  
Step  
Angle  
(º)  
Full  
Half  
1/4  
1/16  
Step  
Angle  
(º)  
Step Step Step Step [% I  
#
]
[% I  
]
Step Step Step Step  
#
[% I  
]
[% I  
]
#
#
#
#
#
#
1
1
1
100.00  
99.52  
98.08  
95.69  
92.39  
88.19  
83.15  
77.30  
70.71  
63.44  
55.56  
47.14  
38.27  
29.03  
19.51  
9.80  
0.00  
9.80  
0.0  
5
9
33  
–100.00  
–99.52  
–98.08  
–95.69  
–92.39  
–88.19  
–83.15  
–77.30  
–70.71  
–63.44  
–55.56  
–47.14  
–38.27  
–29.03  
–19.51  
–9.80  
0.00  
0.00  
–9.80  
180.0  
185.6  
191.3  
196.9  
202.5  
208.1  
213.8  
219.4  
225.0  
230.6  
236.3  
241.9  
247.5  
253.1  
258.8  
264.4  
270.0  
275.6  
281.3  
286.9  
292.5  
298.1  
303.8  
309.4  
315.0  
320.6  
326.3  
331.9  
337.5  
343.1  
348.8  
354.4  
2
5.6  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
3
19.51  
29.03  
38.27  
47.14  
55.56  
63.44  
70.71  
77.30  
83.15  
88.19  
92.39  
95.69  
98.08  
99.52  
100.00  
99.52  
98.08  
95.69  
92.39  
88.19  
83.15  
77.30  
70.71  
63.44  
55.56  
47.14  
38.27  
29.03  
19.51  
9.80  
11.3  
–19.51  
–29.03  
–38.27  
–47.14  
–55.56  
–63.44  
–70.71  
–77.30  
–83.15  
–88.19  
–92.39  
–95.69  
–98.08  
–99.52  
–100.00  
–99.52  
–98.08  
–95.69  
–92.39  
–88.19  
–83.15  
–77.30  
–70.71  
–63.44  
–55.56  
–47.14  
–38.27  
–29.03  
–19.51  
–9.80  
4
16.9  
2
3
4
5
6
7
8
5
22.5  
10  
11  
12  
13  
14  
15  
16  
6
28.1  
7
33.8  
8
39.4  
1
2
3
4
9
45.0  
3
6
7
8
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
50.6  
56.3  
61.9  
67.5  
73.1  
78.8  
84.4  
0.00  
90.0  
–9.80  
–19.51  
–29.03  
–38.27  
–47.14  
–55.56  
–63.44  
–70.71  
–77.30  
–83.15  
–88.19  
–92.39  
–95.69  
–98.08  
–99.52  
95.6  
9.80  
101.3  
106.9  
112.5  
118.1  
123.8  
129.4  
135.0  
140.6  
146.3  
151.9  
157.5  
163.1  
168.8  
174.4  
19.51  
29.03  
38.27  
47.14  
55.56  
63.44  
70.71  
77.30  
83.15  
88.19  
92.39  
95.69  
98.08  
99.52  
2
4
Allegro MicroSystems, Inc.  
10  
115 Northeast Cutoff, Box 15036  
26184.30A  
Worcester, Massachusetts 01615-0036 (508) 853-5000  
www.allegromicro.com  

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