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Datasheet Texas Instruments LM4809MMX/NOPB

Texas Instruments LM4809MMX/NOPB

Manufacturer:Texas Instruments
Series:LM4809
Part Number:LM4809MMX/NOPB

LM4809 Dual 105mW Headphone Amplifier with Active-Low Shutdown Mode 8-VSSOP -40 to 85

Datasheets

  • Download » Datasheet, PDF, 1.8 Mb, Revision: F, 04-05-2013
    LM4809 Dual 105mW Headphone Amplifier with Active-Low Shutdown Mode (Rev. F)

Prices

Family: LM4809

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Packaging

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY3500
CarrierLARGE T&R
Device MarkingG09
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical DataDownload »

Parametrics

Analog Supply (V)(Max)5.5
Analog Supply (V)(Min)2
Approx. Price (US$)0.42 | 1ku
ArchitectureClass AB
Ground-Centered OutputsNo
Headphone ChannelsStereo
Iq per channel(Typ)(mA)0.7
Load(Min)(ohms)16
Operating Temperature Range(C)-40 to 85
Output Power(W)0.105
PSRR(dB)70
Package GroupVSSOP
Package Size: mm2:W x L (PKG)See datasheet (WSON)
RatingCatalog
Shutdown Current (ISD)(uA)0.4
Volume ControlNo

Eco Plan

RoHSCompliant
Pb FreeYes

Manufacturer's Classification

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

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: LM4809MBD
    LM4809M Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • Download » Application Notes, PDF, 765 Kb, 10-30-2001
    Guidelines for Measuring Audio Power Amplifier Performance
    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.
  • Download » Application Notes, PDF, 1.9 Mb, Revision: B, 05-01-2013
    AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
    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.
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