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FAN3800 - Mono / Stereo Audio Amplifier

General Description

The FAN3800 is a low-cost solution that integrates the many discrete parts currently used in stereo headset applications.

It provides mono / stereo speaker drivers and a complete microphone interface.

Key Features

  • Regulated positive supply Negative supply generator allows ground-centered output swing Dual speaker drivers with mono/stereo switch capability Capable of driving 16mW RMS per channel Complete external microphone interface Enhanced mini-USB bus detection and interface circuitry Manual and remote send-end switch interface Pop and click suppression Single 2.7V to 4.5V operation 2kV ESD (HBM) protection MLP 24-pin package Descriptio.

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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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FAN3800 — Mono / Stereo Audio Amplifier with Microphone Pre-Amplifier and EMU Interface October 2007 FAN3800 — Mono / Stereo Audio Amplifier with Microphone Pre-Amplifier and EMU Interface Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ Regulated positive supply Negative supply generator allows ground-centered output swing Dual speaker drivers with mono/stereo switch capability Capable of driving 16mW RMS per channel Complete external microphone interface Enhanced mini-USB bus detection and interface circuitry Manual and remote send-end switch interface Pop and click suppression Single 2.7V to 4.5V operation 2kV ESD (HBM) protection MLP 24-pin package Description The FAN3800 is a low-cost solution that integrates the many discrete parts currently used in stereo headset applications.