Datasheet Texas Instruments LM4881MX/NOPB — Ficha de datos

FabricanteTexas Instruments
SerieLM4881
Numero de parteLM4881MX/NOPB
Datasheet Texas Instruments LM4881MX/NOPB

Amplificador de auriculares Boomer Dual 200 mW con modo de apagado 8-SOIC -40 a 85

Hojas de datos

LM4881 Dual 200 mW Headphone Amplifier with Shutdown Mode datasheet
PDF, 494 Kb, Revisión: D, Archivo publicado: mayo 2, 2013
Extracto del documento

Precios

Estado

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

Embalaje

Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device MarkingLM4881M
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical DataDescargarDescargar

Paramétricos

Analog Supply (V)5.5 Min
ArchitectureClass-AB
Headphone ChannelsStereo
Iq per channel(Typ)1.8 mA
Load(Min)8 ohms
Operating Temperature Range-40 to 85 C
Output Power0.15 W
PSRR50 dB
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Shutdown Current (ISD)0.7 uA
Volume ControlNo

Plan ecológico

RoHSObediente

Notas de aplicación

  • Guidelines for Measuring Audio Power Amplifier Performance
    PDF, 765 Kb, Archivo publicado: 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, Revisión: B, Archivo publicado: mayo 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.

Linea modelo

Serie: LM4881 (3)

Clasificación del fabricante

  • Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Headphone Amplifier