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AA4003 - 2W STEREO AUDIO POWER AMPLIFIER

Description

The AA4003 is a Class AB stereo Audio Power Amplifier which can deliver 2.0W into 4Ω speakers with limitation of THD+N less than 1%.

The chip is designed specially for Portable DVD player, Portable Media Player, LCD monitor and Digital Photo Frame applications.

Features

  • Output Power BTL: 2.0W/CH (4Ω, THD+N≤1%) SE: 160mW/CH (16Ω, THD+N≤1%).
  • Supply Voltage Range: 2.7V to 5.5V.
  • External Feedback Loop for Flexible Gain Set-up.
  • Low Power Consumption at Shutdown Mode 0.7µA Typical.
  • SE, BTL Mode Switchable.
  • Optimized Click/POP Noise Suppression.
  • Thermal Shutdown Protection.

📥 Download Datasheet

Datasheet preview – AA4003

Datasheet Details

Part number AA4003
Manufacturer Diodes Incorporated
File Size 519.29 KB
Description 2W STEREO AUDIO POWER AMPLIFIER
Datasheet download datasheet AA4003 Datasheet
Additional preview pages of the AA4003 datasheet.

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    A Product Line of Diodes Incorporated AA4003 2W STEREO AUDIO POWER AMPLIFIER WITH SHUTDOWN Description Pin Assignments The AA4003 is a Class AB stereo Audio Power Amplifier which can deliver 2.0W into 4Ω speakers with limitation of THD+N less than 1%. The chip is designed specially for Portable DVD player, Portable Media Player, LCD monitor and Digital Photo Frame applications. AA4003 is available in packages of SOIC-16 and TSSOP-20(EDP). Features  Output Power BTL: 2.0W/CH (4Ω, THD+N≤1%) SE: 160mW/CH (16Ω, THD+N≤1%)  Supply Voltage Range: 2.7V to 5.5V  External Feedback Loop for Flexible Gain Set-up  Low Power Consumption at Shutdown Mode 0.
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