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LM4782TABD - 3-Channel 25W Audio Power Amplifier

Download the LM4782TABD datasheet PDF. This datasheet also covers the LM4782 variant, as both devices belong to the same 3-channel 25w audio power amplifier family and are provided as variant models within a single manufacturer datasheet.

Description

The LM4782 is a three channel audio amplifier capable of typically delivering 25W per channel of continuous average output power into an 8Ω load with less than 0.5% THD+N from 20Hz - 20kHz.

Features

  • 1.
  • 23 SPiKe Protection.
  • Low External Component Count.
  • Quiet Fade-In/Out Mute Mode.
  • Low Power Standby Mode.
  • Wide Supply Range: 20V - 64V.
  • Signal-to-Noise Ratio ≥ 98dB (ref. to PO = 1W).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM4782-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Texas Instruments

Part Number Description
LM4782 3-Channel 25W Audio Power Amplifier
LM4780 Stereo 60W / Mono 120W Audio Power Amplifier
LM4780TABD Stereo 60W / Mono 120W Audio Power Amplifier
LM4781 3-Channel 35W Audio Power Amplifier
LM4781TABD 3-Channel 35W Audio Power Amplifier

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
LM4782, LM4782TABD www.ti.com SNAS231B – FEBRUARY 2004 – REVISED MARCH 2013 LM4782 Overture™ Audio Power Amplifier Series 3 Channel 25W Audio Power Amplifier with Mute and Standby Check for Samples: LM4782, LM4782TABD FEATURES 1 •23 SPiKe Protection • Low External Component Count • Quiet Fade-In/Out Mute Mode • Low Power Standby Mode • Wide Supply Range: 20V - 64V • Signal-to-Noise Ratio ≥ 98dB (ref. to PO = 1W) APPLICATIONS • Audio Amplifier for Component Stereo • Audio Amplifier for Compact Stereo • Audio Amplifier for Home Theater in a Box (HTB) • Audio Amplifier for Self-Powered Speakers • Audio Amplifier for High-End and HD TVs KEY SPECIFICATIONS • Output Power/Channel with 0.5% THD+N, 1kHz into 8Ω: 25W (typ) • THD+N at 3x15W into 8Ω (20Hz - 20kHz): 0.
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