Datasheet Texas Instruments DRV8804DWR — 数据表
| 制造商 | Texas Instruments |
| 系列 | DRV8804 |
| 零件号 | DRV8804DWR |
2.0A单极步进电机或1A四电磁铁/继电器驱动器（串行Ctrl）20-SOIC -40至125
数据表
DRV8804 Quad Serial Interface Low-Side Driver IC datasheet
PDF, 1.8 Mb, 修订版: F, 档案已发布: Dec 23, 2015
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 20 |
| Package Type | DW |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | DRV8804DW |
| Width (mm) | 7.5 |
| Length (mm) | 12.8 |
| Thickness (mm) | 2.35 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.65 |
| Mechanical Data | 下载 |
参数化
| Additional Features | Unipolar,Integrated Catch Diodes,SPI Control Interface |
| Control I/F | Serial |
| Operating Temperature Range | -40 to 125 C |
| Package Size: mm2:W x L | 16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP),20SOIC: 132 mm2: 10.3 x 12.8(SOIC) PKG |
| Peak Output Current | 2 A |
| RDS(ON) (HS + LS) | 500 mOhms |
| RMS Output Current | 2 A |
| Rating | Catalog |
| Vs(Max) | 60 V |
| Vs(Min) | 8.2 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: DRV8804EVM
DRV8804 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Understanding Motor Driver Current RatingsPDF, 153 Kb, 档案已发布: Feb 6, 2012
- Calculating Motor Driver Power DissipationPDF, 56 Kb, 档案已发布: Feb 6, 2012
模型线
系列: DRV8804 (4)
- DRV8804DW DRV8804DWR DRV8804PWP DRV8804PWPR
制造商分类
- Semiconductors > Motor Drivers > Stepper Drivers > Stepper Drivers with FETs