Datasheet Texas Instruments LP8728QSQX-A/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LP8728-Q1 |
| 零件号 | LP8728QSQX-A/NOPB |
用于汽车应用的四路输出降压型DC / DC转换器28-WQFN -40至125
数据表
LP8728-Q1 Quad-Output Step-Down DC/DC Converter datasheet
PDF, 1.1 Mb, 修订版: B, 档案已发布: Dec 29, 2014
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 | 28 |
| Package Type | RSG |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 4500 |
| Carrier | LARGE T&R |
| Device Marking | 8728Q-A |
| Width (mm) | 5 |
| Length (mm) | 5 |
| Thickness (mm) | .75 |
| Pitch (mm) | .5 |
| Max Height (mm) | .8 |
| Mechanical Data | 下载 |
参数化
| Iout(Max) | 1 A |
| Iq(Typ) | 0.001 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | WQFN |
| Package Size: mm2:W x L | 28WQFN: 25 mm2: 5 x 5(WQFN) PKG |
| Rating | Automotive |
| Regulated Outputs | 4 |
| Shutdown Current(Typ) | 1 uA |
| Special Features | Synchronous Rectification,UVLO Fixed |
| Step-Down DC/DC Converter | 4 |
| Switching Frequency(Max) | 3200 kHz |
| Vin(Max) | 5.5 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 1.25 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: LP8728EVM
Quad Output Step-Down DC/DC Converter PMIC Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: LP8728-Q1 (2)
- LP8728QSQE-A/NOPB LP8728QSQX-A/NOPB
制造商分类
- Semiconductors > Power Management > Power Management Multi-Channel IC (PMIC) Solutions
其他名称:
LP8728QSQXA/NOPB, LP8728QSQX A/NOPB