- 您现在的位置：买卖IC网 > PDF目录1773 > A4982SLPTR-T (Allegro Microsystems Inc)IC DRIVER MICROSTEPPING 24-TSSOP PDF资料下载
参数资料
| 型号： | A4982SLPTR-T |
| 厂商： | Allegro Microsystems Inc |
| 文件页数： | 14/20页 |
| 文件大小： | 0K |
| 描述： | IC DRIVER MICROSTEPPING 24-TSSOP |
| 特色产品： | A498x Motor Driver Family |
| 标准包装： | 1 |
| 应用： | 步进电机驱动器 |
| 输出数： | 2 |
| 电流 - 输出： | 2A |
| 电压 - 负载： | 8 V ~ 35 V |
| 电源电压： | 3 V ~ 5.5 V |
| 工作温度： | -20°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-TSSOP（0.173"，4.40mm）裸露焊盘 |
| 供应商设备封装： | 24-TSSOP 裸露焊盘 |
| 包装： | 标准包装 |
| 其它名称： | 620-1352-6 |
A4982
STEP
DMOS Microstepping Driver with Translator
And Overcurrent Protection
STEP
100.00
70.71
100.00
70.71
Mixed*
Slow
Slow
Slow
Phase 1
I OUT1A
0.00
Slow
Phase 1
I OUT1A
0.00
Mixed
Mixed
Mixed
Direction = H
(%)
–70.71
–100.00
Direction = H
(%)
–70.71
–100.00
100.00
100.00
Mixed*
70.71
70.71
Slow Slow
Slow
Slow
Phase 2
I OUT2A
Direction = H
(%)
0.00
Slow
Phase 2
I OUT2B
Direction = H
(%)
0.00
Mixed
Mixed
Mixed
–70.71
–100.00
–70.71
–100.00
*With ROSC pin tied to GND
DIR= H
Figure 10. Decay Mode for Full-Step Increments
STEP
100.00
92.39
70.71
DIR= H
Figure 11. Decay Modes for Half-Step Increments
M ixed*
Phase 1
I OUT1A
Direction = H
38.27
0.00
Slow
Mixed
Slow
Mixed
Slow
(%)
–38.27
–70.71
–92.39
–100.00
100.00
92.39
70.71
M ixed*
Phase 2
I OUT2B
38.27
0.00
Slow
Mixed
Slow
Mixed
Slow
Mixed
Direction = H
(%)
–38.27
–70.71
–92.39
–100.00
*With ROSC pin tied to GND
DIR= H
Figure 12. Decay Modes for Quarter-Step Increments
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
14
相关PDF资料 |
PDF描述 |
|---|---|
| A4983SETTR-T | IC MOTOR DRIVER MICROSTEP 28-QFN |
| A4984SLPTR-T | IC STEPPER MOTOR DRIVER 24TSSOP |
| A4985SETTR-T | IC STEPPER MOTOR DRIVER 32QFN |
| A4986SLPTR-T | IC PWM MOTOR DRIVER 24TSSOP |
| A4987SLPTR-T | IC STEPPER MOTOR DRIVER 24TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A4983 | 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:DMOS Microstepping Driver with Translator |
| A4983SET-T | 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:DMOS Microstepping Driver with Translator |
| A4983SETTR-T | 功能描述:IC MOTOR DRIVER MICROSTEP 28-QFN 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:步进电机驱动器，1-2 相，2 相 评估套件:- 输出数:1 电流 - 输出:800mA 电压 - 负载:10 V ~ 28 V 电源电压:4.75 V ~ 5.25 V 工作温度:-20°C ~ 90°C 安装类型:表面贴装 封装/外壳:28-SOP + 2 翼片裸露焊盘 供应商设备封装:28-HSOPHC（15.2x7.9） 包装:剪切带 (CT) 其它名称:869-1268-1 |
| A4984 | 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:DMOS Microstepping Driver with Translator And Overcurrent Protection |
| A4984_12 | 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:DMOS Microstepping Driver with Translator And Overcurrent Protection |
发布紧急采购，3分钟左右您将得到回复。