Datasheet Texas Instruments LM3281YFQR — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM3281 |
| 零件号 | LM3281YFQR |
3.3V，1.2A，6MHz迷你降压型DC-DC转换器6-DSBGA -30至90
数据表
LM3281 3.3-V, 1.2-A, 6-MHz Miniature Step-Down DC-DC Converter for Wireless Connectivity Solutions datasheet
PDF, 1.1 Mb, 档案已发布: Nov 24, 2014
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状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 6 |
| Package Type | YFQ |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | SN |
| Thickness (mm) | .42 |
| Pitch (mm) | .4 |
| Max Height (mm) | .675 |
| Mechanical Data | 下载 |
参数化
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 100 % |
| Iout(Max) | 1.2 A |
| Iq(Typ) | 0.015 mA |
| Operating Temperature Range | -30 to 90 C |
| Package Group | DSBGA |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Light Load Efficiency |
| Switching Frequency(Max) | 6600 kHz |
| Switching Frequency(Min) | 5400 kHz |
| Type | Converter |
| Vin(Max) | 5.5 V |
| Vin(Min) | 3 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 3.3 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: LM3281EVM
LM3281EVM 1.2A, 3.3V Miniature Step Down DC-DC Converter with Analog Bypass
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: LM3281 (1)
- LM3281YFQR
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)