Datasheet Texas Instruments TPS54073PWP — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS54073 |
| 零件号 | TPS54073PWP |
用于预偏置输出的3V至4V输入，14A同步降压转换器В28-HTSSOP -40至85
数据表
2.2 - 4-V Input 14-A Synchronous Buck Converter w/Disable Sinking During Startup datasheet
PDF, 657 Kb, 档案已发布: Feb 2, 2005
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状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 28 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 50 |
| Carrier | TUBE |
| Device Marking | TPS54073 |
| Width (mm) | 4.4 |
| Length (mm) | 9.7 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 90 % |
| Iout(Max) | 14 A |
| Iq(Typ) | 13 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | HTSSOP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous Rectification |
| Switching Frequency(Max) | 700 kHz |
| Switching Frequency(Min) | 280 kHz |
| Type | Converter |
| Vin(Max) | 4 V |
| Vin(Min) | 2.2 V |
| Vout(Max) | 2.5 V |
| Vout(Min) | 0.9 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS54073EVM-098
2.2-4V, 14A DC/DC Converter Module for Startup into Pre-biased Load
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPS54073 (4)
- TPS54073PWP TPS54073PWPG4 TPS54073PWPR TPS54073PWPRG4
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)