Datasheet Texas Instruments TPS61281YFFR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS61281 |
| 零件号 | TPS61281YFFR |
电池前端DC / DC转换器，同步升压旁路。 1S锂离子，富镍，硅阳极16-DSBGA -40至85
数据表
TPS6128x Low-, Wide- Voltage Battery Front-End DC/DC Converter Single-Cell Li-Ion, Ni-Rich, Si-Anode Applications datasheet
PDF, 2.4 Mb, 修订版: A, 档案已发布: Sep 9, 2014
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 16 | 16 |
| Package Type | YFF | YFF |
| Industry STD Term | DSBGA | DSBGA |
| JEDEC Code | S-XBGA-N | S-XBGA-N |
| Package QTY | 3000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | 61281 | TPS |
| Thickness (mm) | .425 | .425 |
| Pitch (mm) | .4 | .4 |
| Max Height (mm) | .625 | .625 |
| Mechanical Data | 下载 | 下载 |
参数化
| Duty Cycle(Max) | 90 % |
| Iq(Typ) | 0.015 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | DSBGA |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge |
| Switch Current Limit(Min) | 2.475 A |
| Switch Current Limit(Typ) | 3 A |
| Switching Frequency(Max) | 2300 kHz |
| Switching Frequency(Min) | 2300 kHz |
| Type | Converter |
| Vin(Max) | 4.85 V |
| Vin(Min) | 2.3 V |
| Vout(Max) | 4.4 V |
| Vout(Min) | 2.85 V |
生态计划
| RoHS | Compliant |
模型线
系列: TPS61281 (2)
- TPS61281YFFR TPS61281YFFT
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)