Datasheet Texas Instruments TPS728180285YZUR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS728 |
| 零件号 | TPS728180285YZUR |
单输出LDO，200mA，双电平固定，带Vset引脚5-DSBGA -40至125
数据表
200mA Low Dropout Linear Regulator with Pin-Selectable Dual-Voltage Level Output datasheet
PDF, 1.3 Mb, 档案已发布: Aug 28, 2007
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 | 5 |
| Package Type | YZU |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | DT |
| Width (mm) | 1.616 |
| Length (mm) | 1.25 |
| Pitch (mm) | .5 |
| Max Height (mm) | .625 |
| Mechanical Data | 下载 |
参数化
| Accuracy | 3 % |
| Fixed Output Options | 1.2,1.5,1.75,1.8,1.85,2.85,2.95,3,3.15,3.3 V |
| Iout(Max) | 0.2 A |
| Iq(Typ) | 0.05 mA |
| Noise | 210 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 40 dB |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable |
| Thermal Resistance ОёJA | 65 В°C/W |
| Vdo(Typ) | 230 mV |
| Vin(Max) | 6.5 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 1.2 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS728185315EVM267
TPS728185315EVM267 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Saving Valuable Board Space with Dynamic Voltage Scaling in Portable DevicesPDF, 70 Kb, 档案已发布: Nov 30, 2007
- LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, 修订版: A, 档案已发布: Aug 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods - LDO Noise Demystified (Rev. A)PDF, 785 Kb, 修订版: A, 档案已发布: Aug 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
模型线
系列: TPS728 (15)
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO