LM4871 Datasheet - Texas Instruments

3W Audio Power Amplifier

LM4871 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

* Pin Compatible with the LM4861 APPLICATIONS

* Portable Computer

LM4871 General Description

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 powered by a 5V power supply (see Note). To conserve power in portable applications, the LM4871's micropower shutdown mode (IQ = 0.6µA, typ) is activated.

LM4871 Datasheet (1.50 MB)

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LM4871

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Texas Instruments ↗

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1.50 MB

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3w audio power amplifier.
LM4871 www.ti.com SNAS002F FEBRUARY 2000 REVISED MAY 2013 LM4871 3W Audio Power Amplifier with Shutdown Mode Check for Samples.

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LM4871 Audio Power Amplifier Texas Instruments

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LM4871 General Description

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