参数资料
型号: A3980KLPTR-T
厂商: Allegro Microsystems Inc
文件页数: 8/19页
文件大小: 0K
描述: IC DRIVER MICROSTEPPING 28-TSSOP
标准包装: 1
应用: 步进电机驱动器
输出数: 1
电流 - 输出: ± 1A
电压 - 负载: 7 V ~ 50 V
电源电压: 3 V ~ 5.5 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 28-SOIC(0.173",4.40mm 宽)裸露焊盘
供应商设备封装: 28-TSSOP 裸露焊盘
包装: 标准包装
产品目录页面: 1140 (CN2011-ZH PDF)
其它名称: 620-1298-6
A3980
Automotive DMOS Microstepping Driver
with Translator
Table 3. Step Sequencing Settings
Home microstep position at Step Angle 45o; DIR = H
Full
Step
#
Half
Step
#
1
1/8
Step
#
1
1/16
Step
#
1
Phase 1
Current
[% ItripMax]
(%)
100.00
Phase 2
Current
[% ItripMax]
(%)
0.00
Step
Angle
(o)
0.0
Full
Step
#
Half
Step
#
5
1/8
Step
#
17
1/16
Step
#
33
Phase 1
Current
[% ItripMax]
(%)
–100.00
Phase 2
Current
[% ItripMax]
(%)
0.00
Step
Angle
(o)
180.0
2
99.52
9.80
5.6
34
–99.52
–9.80
185.6
2
3
4
3
4
5
6
7
8
98.08
95.69
92.39
88.19
83.15
77.30
19.51
29.03
38.27
47.14
55.56
63.44
11.3
16.9
22.5
28.1
33.8
39.4
18
19
20
35
36
37
38
39
40
–98.08
–95.69
–92.39
–88.19
–83.15
–77.30
–19.51
–29.03
–38.27
–47.14
–55.56
–63.44
191.3
196.9
202.5
208.1
213.8
219.4
1
2
5
9
70.71
70.71
45.0
3
6
21
41
–70.71
–70.71
225.0
10
63.44
77.30
50.6
42
–63.44
–77.30
230.6
6
7
8
11
12
13
14
15
16
55.56
47.14
38.27
29.03
19.51
9.80
83.15
88.19
92.39
95.69
98.08
99.52
56.3
61.9
67.5
73.1
78.8
84.4
22
23
24
43
44
45
46
47
48
–55.56
–47.14
–38.27
–29.03
–19.51
–9.80
–83.15
–88.19
–92.39
–95.69
–98.08
–99.52
236.3
241.9
247.5
253.1
258.8
264.4
3
9
17
0.00
100.00
90.0
7
25
49
0.00
–100.00
270.0
18
–9.80
99.52
95.6
50
9.80
–99.52
275.6
10
11
12
19
20
21
22
23
24
–19.51
–29.03
–38.27
–47.14
–55.56
–63.44
98.08
95.69
92.39
88.19
83.15
77.30
101.3
106.9
112.5
118.1
123.8
129.4
26
27
28
51
52
53
54
55
56
19.51
29.03
38.27
47.14
55.56
63.44
–98.08
–95.69
–92.39
–88.19
–83.15
–77.30
281.3
286.9
292.5
298.1
303.8
309.4
2
4
13
25
–70.71
70.71
135.0
4
8
29
57
70.71
–70.71
315.0
26
–77.30
63.44
140.6
58
77.30
–63.44
320.6
14
15
16
27
28
29
30
31
32
–83.15
–88.19
–92.39
–95.69
–98.08
–99.52
55.56
47.14
38.27
29.03
19.51
9.80
146.3
151.9
157.5
163.1
168.8
174.4
30
31
32
59
60
61
62
63
64
83.15
88.19
92.39
95.69
98.08
99.52
–55.56
–47.14
–38.27
–29.03
–19.51
–9.80
326.3
331.9
337.5
343.1
348.8
354.4
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
7
相关PDF资料
PDF描述
SLF10165T-6R8N4R33PF INDUCTOR SHIELD PWR 6.8UH SMD
4-1625812-1 INDUCTOR 470UH 500MA SMD
HBM22DRUI CONN EDGECARD 44POS .156 DIP SLD
GMA10DTBS CONN EDGECARD 20POS R/A .125 SLD
GSA10DTAS CONN EDGECARD 20POS R/A .125 SLD
相关代理商/技术参数
参数描述
A3981 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Automotive, Programmable Stepper Driver
A3981_V 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Automotive, Programmable Stepper Driver
A3981KLPTR-T 功能描述:IC MOTOR DVR MICROSTEP 28-TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电机和风扇控制器,驱动器 系列:* 标准包装:1 系列:- 应用:直流电机驱动器,步进电机驱动器 评估套件:- 输出数:1 或 2 电流 - 输出:750mA 电压 - 负载:10 V ~ 40 V 电源电压:4.5 V ~ 5.5 V 工作温度:-20°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-BFSOP(0.295",7.50mm 宽) 供应商设备封装:24-SOP 包装:Digi-Reel® 其它名称:MTS62C19A-HS105DKR
A3982 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:DMOS Stepper Motor Driver with Translator
A3982_13 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:DMOS Stepper Motor Driver with Translator