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APA2071 - Audio Power Amplifier

General Description

Non-Inverting Audio Power Amplifier The APA2071 is a monolithic integrated circuit, which Low Operating Current about 9mA (Typical) Improved Depop Circuitry to Eliminate Turn-On and Turn-Off Transients in Outputs 32-Step Volume Adjustable by DC Voltage with

Key Features

  • General.

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Datasheet Details

Part number APA2071
Manufacturer ANPEC
File Size 388.12 KB
Description Audio Power Amplifier
Datasheet download datasheet APA2071 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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APA2071 Stereo 3.1W Non-inverting Audio Power Amplifier(with DC Volume Control) Features General Description • Non-Inverting Audio Power Amplifier The APA2071 is a monolithic integrated circuit, which • Low Operating Current about 9mA (Typical) • Improved Depop Circuitry to Eliminate Turn-On and Turn-Off Transients in Outputs • 32-Step Volume Adjustable by DC Voltage with Hysteresis • Output Power provides precise DC volume control, and a stereo bridged audio power amplifiers capable of producing 2.6W (2W) into 4Ω with less than 10% (1.0%) THD+N. The attenuator range of the volume control in APA2071 is from 18dB (VVOLUME=0V) to -80dB (VVOLUME=3.54V) with 32 steps. The advantage of internal gain setting can be less components and PCB area.