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APA2037 - 3W Stereo Fully Differential Audio Power Amplifier

Datasheet Summary

Description

The APA2037 is a stereo, fully differential Class-AB audio amplifier which can operate with supply voltage from 2.4V to 5V and is available in a TQFN5x5-20A package.

The built-in feedback resistors can minimize the external component counts and save the PCB space.

Features

  • Operating Voltage: 2.4V~5.5V.
  • Fully Differential Class-AB Amplifier.
  • High PSRR and Excellent RF Rectification Immunity.
  • Low Crosstalk.
  • 3W Per Channel Output Power into 3Ω Load at V =5V DD.
  • Thermal and Over-Current Protections.
  • Built-In Feedback Resistors Eliminate External Components Counts.
  • Space Saving Package.
  • TQFN5x5-20A.
  • Lead Free and Green Devices Available (RoHS Compliant).

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Datasheet preview – APA2037

Datasheet Details

Part number APA2037
Manufacturer ANPEC
File Size 495.98 KB
Description 3W Stereo Fully Differential Audio Power Amplifier
Datasheet download datasheet APA2037 Datasheet
Additional preview pages of the APA2037 datasheet.

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Full PDF Text Transcription

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APA2037 3W Stereo Fully Differential Audio Power Amplifier Features • Operating Voltage: 2.4V~5.5V • Fully Differential Class-AB Amplifier • High PSRR and Excellent RF Rectification Immunity • Low Crosstalk • 3W Per Channel Output Power into 3Ω Load at V =5V DD • Thermal and Over-Current Protections • Built-In Feedback Resistors Eliminate External Components Counts • Space Saving Package – TQFN5x5-20A • Lead Free and Green Devices Available (RoHS Compliant) Applications • LCD TVs • Notebook, PCs • Portable Devices General Description The APA2037 is a stereo, fully differential Class-AB audio amplifier which can operate with supply voltage from 2.4V to 5V and is available in a TQFN5x5-20A package.
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