LM4871M, LM4871 3W Audio Power Amplifier

Texas Instruments

Description

LM4871 www.ti.com SNAS002F * FEBRUARY 2000 * REVISED MAY 2013 LM4871 3W Audio Power Amplifier with Shutdown Mode Check for Samples.
The LM4871 is a mono bridged audio power amplifier capable of delivering 3W of continuous average power into a 3Ω load with less than 10% THD when pow.

📥 Download Datasheet

LM4871M Datasheet Preview — This datasheet PDF includes multiple part numbers: LM4871M, LM4871. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LM4871M, LM4871
Manufacturer: Texas Instruments ↗
File Size: 1.50 MB
Datasheet: LM4871-etcTI.pdf
Description: 3W Audio Power Amplifier
Note: This datasheet PDF includes multiple part numbers: LM4871M, LM4871.
Please refer to the document for exact specifications by model.

Features

* 1
* 2 No Output Coupling Capacitors, Bootstrap Capacitors, or Snubber Circuits Required
* Unity-gain Stable
* WSON, VSSOP, SOIC, or PDIP Packaging
* External Gain Configuration Capability

Applications

* Portable Computers
* Desktop Computers
* Low Voltage Audio Systems KEY SPECIFICATIONS
* PO at 10% THD+N, 1kHz
* LM4871LD: 3Ω , 4Ω Loads; 3W (typ), 2.5 W (typ)
* All other LM4871 Packages: 8Ω load 1.5 W (typ)
* Shutdown Current 0.6µA (typ)

LM4871M Distributors

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LM4871 Audio Power Amplifier Texas Instruments

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