Datasheet Texas Instruments TPS65280RGER — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS65280 |
| 零件号 | TPS65280RGER |
5.5V至18V输入，固定5V输出，4A同步降压转换器，带双负载开关24-VQFN -40至85
数据表
Dual Power Distribution Switch and Monolithic Synchronous Buck Regulator datasheet
PDF, 2.7 Mb, 修订版: A, 档案已发布: Sep 10, 2012
从文件中提取
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 24 |
| Package Type | RGE |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | 0.88 |
| Pitch (mm) | 0.5 |
| Max Height (mm) | 1 |
| Mechanical Data | 下载 |
参数化
| Control Mode | Current Mode |
| Duty Cycle(Max) | 100 % |
| Features | Adjustable Current Limit,Enable,Frequency Synchronization,Synchronous Rectification,UVLO Adjustable |
| Iout(Max) | 4 A |
| Iq(Typ) | 0.8 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Switching Frequency(Max) | 1400 kHz |
| Switching Frequency(Min) | 300 kHz |
| Type | Converter |
| Vin(Max) | 18 V |
| Vin(Min) | 5.5 V |
| Vout(Max) | 5 V |
| Vout(Min) | 5 V |
生态计划
| RoHS | Compliant |
模型线
系列: TPS65280 (1)
- TPS65280RGER
制造商分类
- Semiconductors > Power Management > DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)