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PT2335 - 2W X 2 Stereo Integrated Audio Amplifier

Description

The PT2335 is an integrated audio amplifier design for the low voltage (5V) application purpose, built-in stereo 2W Class-D power amplifier with audio processor, it provides 4 stereo sources selector, and all signal process is based on pure analog processing to maintain high performances and low pow

Features

  • Supply voltage: 3 ~ 6V.
  • 4 Stereo inputs.
  • Input gain selectable (0dB, 3.75dB, 7.5dB, 11.25dB).
  • Independent channel volume controller.
  • Loudness function.
  • Bass and treble control.
  • 2W X 2 Class-D power amplifier (VDD=5V, RL=4Ω).
  • 2 voltage gain setting for power amp (20dB, 26dB).
  • Internal and external oscillator selectable.
  • Dual switching frequency for avoid AM radio interference.
  • Pop-Free circuitry e.

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Datasheet Details

Part number PT2335
Manufacturer Princeton Technology
File Size 264.14 KB
Description 2W X 2 Stereo Integrated Audio Amplifier
Datasheet download datasheet PT2335 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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DataSheet.in Preliminary PT2335 2W X 2 Stereo Integrated Audio Amplifier DESCRIPTION The PT2335 is an integrated audio amplifier design for the low voltage (5V) application purpose, built-in stereo 2W Class-D power amplifier with audio processor, it provides 4 stereo sources selector, and all signal process is based on pure analog processing to maintain high performances and low power consumption. The audio processor includes all the advanced control functions such like digital controlled volume, adaptive loudness, treble and bass control. It also provides line output for versatile application. The whole chip functions are controlled via I2C bus. FEATURES • Supply voltage: 3 ~ 6V • 4 Stereo inputs • Input gain selectable (0dB, 3.75dB, 7.5dB, 11.
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