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BCT89317A Datasheet High Efficiency Low Noise Class T Audio Amplifier

Manufacturer: BROADCHIP

Overview: BCT89317A High Efficiency, Low Noise Class T Audio Amplifier BCT89317A High efficiency, Low noise Class T Audio Amplifier.

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Datasheet Details

Part number BCT89317A
Manufacturer BROADCHIP
File Size 851.98 KB
Description High Efficiency Low Noise Class T Audio Amplifier
Download BCT89317A Download (PDF)

General Description

BCT89317A is specifically designed to enhance smart mobile phone sound quality, which is an innovative high efficiency, low noise, ultra-low distortion, constant large volume, Class T audio amplifier, using our unique Digital Power Modulation (DPM) audio algorithm, effectively eliminate audio noise, increase signal dynamic range which will greatly improve sound quality and volume.

With an advance TOP power technology, efficiency reach 93%, and power amplifier’s overall efficiency is up to 80%, greatly saves the mobile phone power consumption and prolong the mobile phone usage time.

The BCT89317A noise floor is as low as to 53μV, with 97dB high signal-to-noiseratio (SNR).

Key Features

  • Power amplifier overall efficiency 80%.
  • Low noise：53μV.
  • Ultra-low distortion：0.08%.
  • Speaker and Receiver two-in-one.

BCT89317A Distributor & Price

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