Datasheet Texas Instruments LM4811

ManufacturerTexas Instruments
SeriesLM4811
Datasheet Texas Instruments LM4811

LM4811 Dual 105mW Headphone Amplifier with Digital Volume Control and Shutdown Mode

Datasheets

LM4811 Dual 105mW Headphone Amp w/Dig Vol Control & Shutdown Mode datasheet
PDF, 1.6 Mb, Revision: D, File published: Apr 5, 2013
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Prices

Status

LM4811MM/NOPBLM4811MMX/NOPB
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNo

Packaging

LM4811MM/NOPBLM4811MMX/NOPB
N12
Pin1010
Package TypeDGSDGS
Industry STD TermVSSOPVSSOP
JEDEC CodeS-PDSO-GS-PDSO-G
Package QTY10003500
CarrierLARGE T&RLARGE T&R
Device MarkingG11G11
Width (mm)33
Length (mm)33
Thickness (mm)1.021.02
Pitch (mm).5.5
Max Height (mm)1.071.07
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsLM4811MM/NOPB
LM4811MM/NOPB
LM4811MMX/NOPB
LM4811MMX/NOPB
Analog Supply (V), Max22
ArchitectureClass-ABClass-AB
Headphone ChannelsStereoStereo
Iq per channel(Typ), mA0.650.65
Load(Min), ohms1616
Operating Temperature Range, C-40 to 85-40 to 85
Output Power, W0.1050.105
PSRR, dB6060
Package GroupVSSOPVSSOP
Package Size: mm2:W x L, PKG10VSSOP: 15 mm2: 4.9 x 3(VSSOP)10VSSOP: 15 mm2: 4.9 x 3(VSSOP)
RatingCatalogCatalog
Shutdown Current (ISD), uA0.30.3
Volume ControlYesYes

Eco Plan

LM4811MM/NOPBLM4811MMX/NOPB
RoHSCompliantCompliant

Application Notes

  • Guidelines for Measuring Audio Power Amplifier Performance
    PDF, 765 Kb, File published: Oct 30, 2001
    This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.
  • AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
    PDF, 1.9 Mb, Revision: B, File published: May 1, 2013
    This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs.

Model Line

Series: LM4811 (2)

Manufacturer's Classification

  • Semiconductors> Audio> Low-Power Audio Amplifiers ( Headphone Amplifier
EMS supplier