Datasheet Texas Instruments TPS71025P — Ficha de datos
Fabricante | Texas Instruments |
Serie | TPS71025 |
Numero de parte | TPS71025P |
Regulador de voltaje de baja caída (LDO) 8-PDIP 0 a 125
Hojas de datos
TPS71025 - Low-Dropout Voltage Regulator datasheet
PDF, 867 Kb, Revisión: A, Archivo publicado: mayo 12, 1998
Extracto del documento
Precios
Estado
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | Sí |
Embalaje
Pin | 8 |
Package Type | P |
Industry STD Term | PDIP |
JEDEC Code | R-PDIP-T |
Package QTY | 50 |
Carrier | TUBE |
Width (mm) | 6.35 |
Length (mm) | 9.81 |
Thickness (mm) | 3.9 |
Pitch (mm) | 2.54 |
Max Height (mm) | 5.08 |
Mechanical Data | Descargar |
Paramétricos
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 | PDIP |
Package Size: mm2:W x L | See datasheet (PDIP) 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 |
Plan ecológico
RoHS | Obediente |
Pb gratis | Sí |
Notas de aplicación
- Technical Review of Low Dropout Voltage Regulator Operation And PerformancePDF, 284 Kb, Archivo publicado: agosto 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, Archivo publicado: mayo 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, Revisión: A, Archivo publicado: agosto 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, Revisión: A, Archivo publicado: agosto 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods
Linea modelo
Serie: TPS71025 (7)
Clasificación del fabricante
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO