Datasheet Texas Instruments TPS40040DRBRG4 — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS40040 |
| 零件号 | TPS40040DRBRG4 |
低引脚数，低Vin同步降压DC / DC控制器8-SON -40至85
数据表
Low Pin Count, Low VIN (2.5V to 5.5V Synchronous Buck DC-to-DC Controller datasheet
PDF, 1.1 Mb, 修订版: D, 档案已发布: Dec 12, 2007
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 | 8 |
| Package Type | DRB |
| Industry STD Term | VSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 0040 |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .88 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1 |
| Mechanical Data | 下载 |
参数化
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 95 % |
| Iout(Max) | 15 A |
| Iq(Typ) | 2 mA |
| Number of Phases | 1 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | SON |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Pre-Bias Start-Up,Synchronous Rectification |
| Switching Frequency(Max) | 300 kHz |
| Switching Frequency(Min) | 300 kHz |
| Type | Controller |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2.25 V |
| Vout(Max) | 4.95 V |
| Vout(Min) | 0.6 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS40040EVM-001
5V Input, 1.8V Output, 10A Synchronous Buck Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS40041EVM-001
TPS40041 5V Input, 1.8V Output, 6A Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPS40040 (4)
- TPS40040DRBR TPS40040DRBRG4 TPS40040DRBT TPS40040DRBTG4
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)