Datasheet Texas Instruments TPS54617RUVR/2801 — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS54617 |
| 零件号 | TPS54617RUVR/2801 |
3V至6V输入，6A同步降压转换器34-VQFN -40至125
数据表
3-V to 6-V INPUT, 6-A, SMALL SYNCHRONOUS-BUCK SWITCHER WITH INTEGRATED FETs datasheet
PDF, 849 Kb, 修订版: A, 档案已发布: Jan 5, 2009
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 34 |
| Package Type | RUV |
| Industry STD Term | VQFN |
| JEDEC Code | R-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 54617 |
| Width (mm) | 7 |
| Length (mm) | 3.5 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | 下载 |
参数化
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 90 % |
| Iout(Max) | 6 A |
| Iq(Typ) | 11 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous Rectification |
| Switching Frequency(Max) | 1600 kHz |
| Switching Frequency(Min) | 280 kHz |
| Type | Converter |
| Vin(Max) | 6 V |
| Vin(Min) | 3 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 0.9 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS54617EVM-414
TPS54617 6V Input, 1.8V Output, 6A Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Understanding Thermal Dissipation and Design of a HeatsinkPDF, 59 Kb, 档案已发布: May 4, 2011
Power dissipation performance must be well understood prior to integrating devices on a printed-circuit board (PCB) to ensure that any given device is operated within its defined temperature limits. When a device is running, it consumes electrical energy that is transformed into heat. Most of the heat is typically generated by switching devices like MOSFETs, ICs, etc. This application report discu - TI Powers Altera's Arria II GX FPGA Development KitPDF, 596 Kb, 档案已发布: Sep 29, 2009
模型线
系列: TPS54617 (3)
- TPS54617RUVR TPS54617RUVR/2801 TPS54617RUVT
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)