TPA3101D2

ACTIVO

Amplificador de audio de clase D, entrada analógica estéreo de 10 W y fuente de alimentación de 10 V

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Misma funcionalidad con diferente configuración de pines que el dispositivo comparado
TPA3138D2 ACTIVO Amplificador de audio estéreo de 10 W y mono de 18.5 W, Clase D, entrada analógica y alimentación de High efficiency, low-idle current, enhanced EMI suppression with spread spectrum control

Detalles del producto

Audio input type Analog Input Architecture Class-D Speaker channels (max) Stereo Rating Catalog Power stage supply (max) (V) 26 Power stage supply (min) (V) 10 Load (min) (Ω) 4 THD + N at 1 kHz (%) 0.09 Iq (typ) (mA) 22 Control interface Hardware Closed/open loop Closed Analog supply (min) (V) 10 Analog supply voltage (max) (V) 26 PSRR (dB) 70 Operating temperature range (°C) -40 to 85
Audio input type Analog Input Architecture Class-D Speaker channels (max) Stereo Rating Catalog Power stage supply (max) (V) 26 Power stage supply (min) (V) 10 Load (min) (Ω) 4 THD + N at 1 kHz (%) 0.09 Iq (typ) (mA) 22 Control interface Hardware Closed/open loop Closed Analog supply (min) (V) 10 Analog supply voltage (max) (V) 26 PSRR (dB) 70 Operating temperature range (°C) -40 to 85
HTQFP (PHP) 48 81 mm² 9 x 9 VQFN (RGZ) 48 49 mm² 7 x 7
  • 10-W/ch into an 8- Load From a 13-V Supply
  • 9.2-W/ch into an 8- Load From a 12-V Supply
  • Operates from 10 V to 26 V
  • 87% Efficient Class-D Operation Eliminates Need for Heat Sinks
  • Four Selectable, Fixed Gain Settings
  • Differential Inputs
  • Thermal and Short-Circuit Protection With Auto Recovery Feature
  • Clock Output for Synchronization With Multiple Class-D Devices
  • Surface Mount 7 mm × 7 mm, 48-pin QFN Package
  • Surface Mount 7 mm × 7 mm, 48-pin HTQFP Package
  • APPLICATIONS
    • Televisions

  • 10-W/ch into an 8- Load From a 13-V Supply
  • 9.2-W/ch into an 8- Load From a 12-V Supply
  • Operates from 10 V to 26 V
  • 87% Efficient Class-D Operation Eliminates Need for Heat Sinks
  • Four Selectable, Fixed Gain Settings
  • Differential Inputs
  • Thermal and Short-Circuit Protection With Auto Recovery Feature
  • Clock Output for Synchronization With Multiple Class-D Devices
  • Surface Mount 7 mm × 7 mm, 48-pin QFN Package
  • Surface Mount 7 mm × 7 mm, 48-pin HTQFP Package
  • APPLICATIONS
    • Televisions

The TPA3101D2 is a 10-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. The TPA3101D2 can drive stereo speakers as low as 4 . The high efficiency of the TPA3101D2, 87%, eliminates the need for an external heat sink when playing music.

The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.

The outputs are fully protected against shorts to GND, VCC, and output-to-output shorts with an auto recovery feature and monitor output.

The TPA3101D2 is a 10-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. The TPA3101D2 can drive stereo speakers as low as 4 . The high efficiency of the TPA3101D2, 87%, eliminates the need for an external heat sink when playing music.

The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.

The outputs are fully protected against shorts to GND, VCC, and output-to-output shorts with an auto recovery feature and monitor output.

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Documentación técnica

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* Data sheet 10W Stereo Class-D Audio Power Amp datasheet (Rev. C) 19 ago 2010

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

Soporte y capacitación

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