Datasheet Texas Instruments LMS3655MMRNLT — 数据表
| 制造商 | Texas Instruments |
| 系列 | LMS3655 |
| 零件号 | LMS3655MMRNLT |
5.5A，36V同步，400kHz降压转换器22-VQFN-HR -40至125
数据表
LMS3655 5.5-A, 36-V Synchronous, 400-kHz DC-DC Step-Down Converter datasheet
PDF, 2.3 Mb, 档案已发布: Jun 19, 2017
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 | 22 |
| Package Type | RNL |
| Industry STD Term | VQFN-HR |
| JEDEC Code | R-PQFP-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | LM3655M |
| Width (mm) | 4 |
| Length (mm) | 5 |
| Thickness (mm) | .85 |
| Pitch (mm) | .5 |
| Max Height (mm) | .9 |
| Mechanical Data | 下载 |
参数化
| Control Mode | Current Mode |
| Duty Cycle(Max) | 98 % |
| Iout(Max) | 5.5 A |
| Iq(Typ) | 0.015 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | VQFN-HR |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification |
| Switching Frequency(Max) | 500 kHz |
| Switching Frequency(Min) | 250 kHz |
| Type | Converter |
| Vin(Max) | 42 V |
| Vin(Min) | 3.5 V |
| Vout(Max) | 15 V |
| Vout(Min) | 1 V |
生态计划
| RoHS | Compliant |
| Pb Free | Yes |
设计套件和评估模块
- Evaluation Modules & Boards: LMS3655AQEVM
LMS3655-Q1 5.5A, 5V Synchronous, 400kHz, Step-Down Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LMS3655MQEVM
LMS3655-Q1 5.5A, 5V Synchronous, 400kHz, Step-Down Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: LMS3655 (2)
- LMS3655MMRNLR LMS3655MMRNLT
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)