TPA6013A4

ACTIVO

Amplificador de audio estéreo de Clase AB, entrada analógica y 3.2 W

Detalles del producto

Rating Catalog Output power (W) 3 PSRR (dB) 70 Operating temperature range (°C) -40 to 85
Rating Catalog Output power (W) 3 PSRR (dB) 70 Operating temperature range (°C) -40 to 85
HTSSOP (PWP) 24 49.92 mm² 7.8 x 6.4
  • Advanced 32-Steps DC Volume Control
    • Steps from –40 to 18 dB
    • Fade Mode
    • Maximum Volume Setting for SE Mode
    • Adjustable SE Volume Control Referenced to BTL Volume Control
  • 3 W Into 3- Speakers
  • Stereo Input MUX
  • Headphone Mode
  • Pin-to-pin compatible with TPA6011A4 and TPA6012A4
  • 24-pin PowerPAD Package (PWP)
  • APPLICATIONS
    • Notebook PC
    • LCD Monitors
    • Pocket PC

PowerPAD is a trademark of Texas Instruments.

  • Advanced 32-Steps DC Volume Control
    • Steps from –40 to 18 dB
    • Fade Mode
    • Maximum Volume Setting for SE Mode
    • Adjustable SE Volume Control Referenced to BTL Volume Control
  • 3 W Into 3- Speakers
  • Stereo Input MUX
  • Headphone Mode
  • Pin-to-pin compatible with TPA6011A4 and TPA6012A4
  • 24-pin PowerPAD Package (PWP)
  • APPLICATIONS
    • Notebook PC
    • LCD Monitors
    • Pocket PC

PowerPAD is a trademark of Texas Instruments.

The TPA6013A4 is a stereo audio power amplifier that drives 3 W/channel of continuous RMS power into a 3- load. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control. Notebook and pocket PCs benefit from the integrated feature set that minimizes external components without sacrificing functionality.

To simplify design, the speaker volume level is adjusted by applying a dc voltage to the VOLUME terminal. Likewise, the delta between speaker volume and headphone volume can be adjusted by applying a dc voltage to the SEDIFF terminal. To avoid an unexpected high volume level through the headphones, a third terminal, SEMAX, limits the headphone volume level when a dc voltage is applied. Finally, to ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.

The TPA6013A4 is a stereo audio power amplifier that drives 3 W/channel of continuous RMS power into a 3- load. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control. Notebook and pocket PCs benefit from the integrated feature set that minimizes external components without sacrificing functionality.

To simplify design, the speaker volume level is adjusted by applying a dc voltage to the VOLUME terminal. Likewise, the delta between speaker volume and headphone volume can be adjusted by applying a dc voltage to the SEDIFF terminal. To avoid an unexpected high volume level through the headphones, a third terminal, SEMAX, limits the headphone volume level when a dc voltage is applied. Finally, to ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.

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Documentación técnica

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Tipo Título Fecha
* Data sheet 3-W Stereo Audio Power Amplifier, with Advanced DC Volume Control datasheet 01 nov 2009

Diseño y desarrollo

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Herramienta de simulación

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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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HTSSOP (PWP) 24 Ver opciones

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

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