Datasheet Texas Instruments TPS71025DG4 — 数据表
制造商 | Texas Instruments |
系列 | TPS71025 |
零件号 | TPS71025DG4 |
低压降(LDO)稳压器8-SOIC 0至125
数据表
价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
打包
Pin | 8 |
Package Type | D |
Industry STD Term | SOIC |
JEDEC Code | R-PDSO-G |
Package QTY | 75 |
Carrier | TUBE |
Width (mm) | 3.91 |
Length (mm) | 4.9 |
Thickness (mm) | 1.58 |
Pitch (mm) | 1.27 |
Max Height (mm) | 1.75 |
Mechanical Data | 下载 |
参数化
Accuracy | 2 % |
Features | Enable |
Fixed Output Options | 2.5 V |
Iout(Max) | 0.5 A |
Iq(Typ) | 0.28 mA |
Noise | 228 uVrms |
Operating Temperature Range | 0 to 125 C |
Output Capacitor Type | Non-Ceramic |
Output Options | Fixed Output |
Package Group | SOIC |
Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
Rating | Catalog |
Regulated Outputs | 1 |
Thermal Resistance ОёJA | 106 В°C/W |
Vdo(Typ) | 330 mV |
Vin(Max) | 10 V |
Vin(Min) | 3.5 V |
Vout(Max) | 2.5 V |
Vout(Min) | 2.5 V |
生态计划
RoHS | Compliant |
应用须知
- Technical Review of Low Dropout Voltage Regulator Operation And PerformancePDF, 284 Kb, 档案已发布: Aug 30, 1999
This application report provides a technical review of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current and topologies. The report also includes detailed discussions of load/line regulation efficiency frequency response range of stable ESR and accuracy of LDO voltage regulators. - Fundamental Theory of PMOS LDO Voltage RegulatorsPDF, 66 Kb, 档案已发布: May 7, 1999
This report presents a fundamental understanding on the theory of low-dropout voltage regulators using a PMOS FET as the pass element to adjust the output current to the load requirements. - 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. - 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
模型线
系列: TPS71025 (7)
- TPS71025D TPS71025DG4 TPS71025DR TPS71025DRG4 TPS71025P TPS71025PE4 TPS71025PWLE
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO