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TLV1117CDCY

Datasheet Texas Instruments TLV1117CDCY — Ficha de datos

FabricanteTexas Instruments
SerieTLV1117
Numero de parteTLV1117CDCY
Datasheet Texas Instruments TLV1117CDCY

LDO de salida única, 800 mA, fijo y ajustable, límite de corriente interna, protección contra sobrecarga térmica 4-SOT-223 0 a 125

Hojas de datos

Descargar
TLV1117 Adjustable and Fixed Low-Dropout Voltage Regulator datasheet
PDF, 1.7 Mb, Revisión: L, Archivo publicado: oct 26, 2014
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin4
Package TypeDCY
Industry STD TermSOT-223
JEDEC CodeR-PDSO-G
Package QTY80
CarrierTUBE
Device MarkingV4
Width (mm)3.5
Length (mm)6.5
Thickness (mm)1.6
Pitch (mm)2.3
Max Height (mm)1.8
Mechanical DataDescargar

Paramétricos

Accuracy3.75 %
Fixed Output Options1.5,1.8,2.5,3.3,5 V
Iout(Max)0.8 A
Iq(Typ)1.7 mA
Noise411 uVrms
Operating Temperature Range-40 to 125,0 to 125 C
Output Capacitor TypeNon-Ceramic
Output OptionsAdjustable Output,Fixed Output
PSRR @ 100KHz28 dB
Package GroupSOT-223
Package Size: mm2:W x L4SOT-223: 46 mm2: 7 x 6.5(SOT-223) PKG
RatingCatalog
Regulated Outputs1
Special FeaturesN/A
Thermal Resistance ОёJA28 В°C/W
Vdo(Typ)1200 mV
Vin(Max)15 V
Vin(Min)2.7 V
Vout(Max)13.7 V
Vout(Min)1.25 V

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: TPA3245EVM
    TPA3245 115W Stereo / 230W Mono Ultra-HD Analog-In Audio Class-D Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: TLV117125EVM-097
    Evaluation Module for TLV117125 1A, Positive Fixed Voltage, Low-Dropout Linear Regulator
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: TLV1117LV33EVM-714
    Evaluation Module for 1A Positive Fixed Voltage Linear Regulator
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: TPA3221EVM
    TPA3221 100W Stereo/ 200W Mono HD Analog-In Class-D Amplifier Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: LM317A-337N-EVM
    3-Terminal Adjustable Regulators Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: TPA3244EVM
    TPA3244 60W Stereo / 110W Peak Ultra-HD Analog-In Audio Class-D Pad-Down Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

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    This power supply was designed to power the 3C25F324 starter kit. This reference design has many benefits over the existing power supply found on the starter kit demonstration board.
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    PDF, 1.9 Mb, Archivo publicado: oct 28, 2013
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    PDF, 56 Kb, Archivo publicado: jun 15, 2015
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    PDF, 10.5 Mb, Revisión: A, Archivo publicado: abr 22, 2013
    This application report explains how to implement a low noise switch mode power supply solution. Itintroduces the sources of noise and explain how to minimize them. A big factor in noise generation andpropagation is the printed circuit board layout. Important basics are discussed. Circuit measurementtechniques are also explained to guide a design engineer towards a low noise but efficient so
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    LDO Performance Near Dropout
    PDF, 149 Kb, Archivo publicado: oct 8, 2010
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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
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    Linear and Switching Voltage Regulator Fundamental Part 1
    PDF, 183 Kb, Archivo publicado: marzo 21, 2007
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    AN-1028 Maximum Power Enhancement Techniques for Power Packages (Rev. B)
    PDF, 684 Kb, Revisión: B, Archivo publicado: mayo 6, 2013
    The purpose of this application report is to aid the user in maximizing the power handling capability of Texas Instruments power packages by using the SOT-223 as an example.
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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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    Using Thermal Calculation Tools for Analog Components
    PDF, 1.1 Mb, Archivo publicado: sept 2, 2010
    This document provides general guidance on the use of toolsand calculations for thermal estimates of component operating temperatures for analog devices. Of particularfocus are components with direct thermal paths to the PCB which is common for components which need a low thermal resistance to manage the dissipated power. This document provides practical considerations for estimation of o
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    A Topical Index of TI LDO Application Notes (Rev. F)
    PDF, 82 Kb, Revisión: F, Archivo publicado: jun 27, 2019
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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

Serie: TLV1117 (80)

Clasificación del fabricante

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