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HAA9007 - Receiver-Mode Class-G Audio Amplifier

Key Features

  • The HAA9007 is a high efficiency filter-less Class-G audio.
  • Built-In AGC technology power amplifier with Automatic Gain Control technology and.
  • 4 Constant Output Power levels Control: an adaptive high efficiency charge pump boost power supply. 1.2W ,1W ,0.8W ,0.6W@8Ω The device constantly monitors output power and dynamically.
  • Adaptive Charge Pump Power Supply adjust internal gain to prevent long time overstress across the.
  • Low Output Noise : 48μVrms @ gain=8V/V speake.

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Datasheet Details

Part number HAA9007
Manufacturer ChipSourceTek
File Size 1.27 MB
Description Receiver-Mode Class-G Audio Amplifier
Datasheet download datasheet HAA9007 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HAA9007 Adaptive Charge-Pump, Receiver-Mode Class G Audio Amplifier General Description Features The HAA9007 is a high efficiency filter-less Class-G audio  Built-In AGC technology power amplifier with Automatic Gain Control technology and  4 Constant Output Power levels Control: an adaptive high efficiency charge pump boost power supply. 1.2W ,1W ,0.8W ,0.6W@8Ω The device constantly monitors output power and dynamically  Adaptive Charge Pump Power Supply adjust internal gain to prevent long time overstress across the  Low Output Noise : 48μVrms @ gain=8V/V speaker.  Built-in Class AB Receiver mode The adaptive charge pump structure activates automatically depending on the output signal.