Datasheet4U Logo Datasheet4U.com

AA4003 - 2W STEREO AUDIO POWER AMPLIFIER

General 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.

Key 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

📁 Similar Datasheet

Part Number Description Manufacturer
AA4003 2W STEREO AUDIO POWER AMPLIFIER BCD
AA4002 STEREO 2W AUDIO POWER AMPLIFIER BCD Semiconductor
AA4005 2.7W Stereo Audio Power Amplifier BCD
AA4006 2.7W stereo audio power Amplifier BCD
AA4040CGCK Right Angle Surface Mount LED Lamp Kingbright

Other Datasheets by Diodes Incorporated

Part Number Description

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.

View original datasheet text
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.