Datasheet Texas Instruments SM72238TDE-5.0/NOPB — Ficha de datos

FabricanteTexas Instruments
SerieSM72238
Numero de parteSM72238TDE-5.0/NOPB
Datasheet Texas Instruments SM72238TDE-5.0/NOPB

Reguladores de voltaje de micropotencia 3-TO-252 -40 a 125

Hojas de datos

SM72238 Micropower Voltage Regulator datasheet
PDF, 1.1 Mb, Revisión: C, Archivo publicado: abr 1, 2013
Extracto del documento

Precios

Estado

Estado del ciclo de vidaNRND (No recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin3
Package TypeNDP
Industry STD TermTO-252
JEDEC CodeR-MSFM-L
Package QTY250
CarrierSMALL T&R
Device MarkingS72238
Width (mm)6.1
Length (mm)6.58
Thickness (mm)2.3
Pitch (mm)4.57
Max Height (mm)2.55
Mechanical DataDescargar

Reemplazos

ReplacementLP2950CDT-5.0/NOPB
Replacement CodeQ

Plan ecológico

RoHSObediente

Notas de aplicación

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  • Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A)
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  • Linear power for automated industrial systems
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    PDF, 300 Kb, Revisión: B, Archivo publicado: mayo 6, 2013
    This application note discusses the operation and compensation of linear regulators.
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    PDF, 197 Kb, Archivo publicado: oct 21, 1999
    This report provides an understanding of the terms and definitions of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current standby current efficiency transient response line/load regulation power supply rejection output noise voltage accuracy and power dissipation. Each section includes an example to increase the understandab
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    PDF, 1.2 Mb, Revisión: C, Archivo publicado: mayo 6, 2013
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  • AN-1482 LDO Regulator Stability Using Ceramic Output Capacitors (Rev. A)
    PDF, 169 Kb, Revisión: A, Archivo publicado: abr 25, 2013
    Ultra-low ESR capacitors such as ceramics are highly desirable because they can support fast-changingload transients and also bypass very high frequency noise coming from switching converter powersources which a linear regulator can not reject. However using ultra-low ESR capacitors on the output ofan LDO regulator requires that specific design changes be implemented to ensure loop stabili
  • 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
  • Packaging Limits Range of Linear Regulators
    PDF, 75 Kb, Archivo publicado: mayo 8, 2010
    The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.

Linea modelo

Clasificación del fabricante

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

Otros nombres:

SM72238TDE5.0/NOPB, SM72238TDE 5.0/NOPB