Datasheet Texas Instruments TPS71025PWLE — Ficha de datos

Fabricante	Texas Instruments
Serie	TPS71025
Numero de parte	TPS71025PWLE

Hojas de datos

Notas de aplicación

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  Technical Review of Low Dropout Voltage Regulator Operation And Performance
  PDF, 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.
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  Fundamental Theory of PMOS LDO Voltage Regulators
  PDF, 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.
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  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
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  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.

Linea modelo

Clasificación del fabricante

• Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO