Datasheet Texas Instruments LP3878MR-ADJ — Datenblatt

HerstellerTexas Instruments
SerieLP3878-ADJ
ArtikelnummerLP3878MR-ADJ
Datasheet Texas Instruments LP3878MR-ADJ

Micropower 800mA Rauscharmer 'Ceramic Stable' einstellbarer Spannungsregler für 1V bis 5V App.

Datenblätter

LP3878-ADJ Micropower 800-mA Low-Noise Ceramic Stable" Adjustable Voltage Regulator for 1-V to 5-V Applications datasheet "
PDF, 1.3 Mb, Revision: D, Datei veröffentlicht: Feb 9, 2015
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Preise

Detaillierte Beschreibung

8-SO PowerPAD -40 bis 125

Status

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin88
Package TypeDDADDA
Industry STD TermHSOICHSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY9595
CarrierTUBETUBE
Device MarkingMRADJ3878
Width (mm)3.93.9
Length (mm)4.894.89
Thickness (mm)1.481.48
Pitch (mm)1.271.27
Max Height (mm)1.71.7
Mechanical DataHerunterladenHerunterladen

Ersatz

ReplacementLP3878MR-ADJ/NOPB
Replacement CodeS

Parameter

Accuracy3 %
Iout(Max)0.8 A
Iq(Typ)5.5 mA
Noise18 uVrms
Operating Temperature Range-40 to 125 C
Output Capacitor TypeCeramic
Output OptionsAdjustable Output
PSRR @ 100KHz35 dB
Package GroupSO PowerPAD
Package Size: mm2:W x L8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) PKG
RatingCatalog
Regulated Outputs1
Special FeaturesEnable
Thermal Resistance ОёJA43 В°C/W
Vdo(Typ)475 mV
Vin(Max)16 V
Vin(Min)2.5 V
Vout(Max)5.5 V
Vout(Min)1 V

Öko-Plan

RoHSSee ti.com

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: LP3878-ADJEVAL
    Micropower 800mA Low Noise `Ceramic Stable` Adjustable Voltage Regulator for 1V to 5V Applications
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: TSW16DX370EVM
    TSW16DX370EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • A Topical Index of TI LDO Application Notes (Rev. F)
    PDF, 82 Kb, Revision: F, Datei veröffentlicht: Jun 27, 2019
  • AN-2145 Power Considerations for SDI Products (Rev. B)
    PDF, 63 Kb, Revision: B, Datei veröffentlicht: Apr 26, 2013
    This application report discusses the issues and trade-offs that VCC ripple has on the performance of SDI components.
  • AN-1950 Silently Powering Low Noise Applications (Rev. A)
    PDF, 10.5 Mb, Revision: A, Datei veröffentlicht: Apr 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
  • Power Supply Design Considerations for Modern FPGAs (Power Designer 121)
    PDF, 295 Kb, Datei veröffentlicht: Feb 2, 2010
    Power Supply Design Considerations for Modern FPGAs
  • AN-2146 Power Design for SDI and Other Noise-Sensitive Devices (Rev. A)
    PDF, 1.4 Mb, Revision: A, Datei veröffentlicht: Apr 26, 2013
    This application report discusses various solutions for meeting the power requirements of serial digital interface (SDI) video components.

Modellreihe

Herstellerklassifikation

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

Andere Namen:

LP3878MRADJ, LP3878MR ADJ