通用
| 功能 | Driver - Fully Integrated, Control and Power Stage |
|---|---|
| 输出配置 | Half Bridge (4) |
| 应用 | General Purpose |
| 基础料号 | A3977 |
| 接口 | Logic |
| 制造商 | Allegro MicroSystems |
| Motor Type - Stepper | Bipolar |
| 安装类型 | Surface Mount |
| Product Status | Obsolete |
| Step Resolution | 1, 1/2, 1/4, 1/8 |
| 技术 | DMOS |