LM4900 Audio Power Amplifier

Texas Instruments

Description

OBSOLETE LM4900 www.ti.com SNAS121D * APRIL 2001 * REVISED APRIL 2013 LM4900 Boomer® Audio Power Amplifier Series 265mW at 3.3V Su.
The LM4900 is a bridged audio power amplifier capable of delivering 265mW of continuous average power into an 8Ω load with 1% THD+N from a 3.

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Datasheet Specifications

Part number: LM4900
Manufacturer: Texas Instruments ↗
File Size: 0.96 MB
Datasheet: LM4900-etcTI.pdf
Description: Audio Power Amplifier

Features

* 1
* 23 MSOP, LLP, and SOP Packaging
* No Output Coupling Capacitors, Bootstrap Capacitors, or Snubber Circuits are Necessary
* Thermal Shutdown Protection Circuitry
* Unity-gain Stable
* External Gain Configuration Capability
* Latest Generation "Click

Applications

* Cellular Phones
* PDA's
* Any Portable Audio Application KEY SPECIFICATIONS
* THD+N at 1kHz for 265mW Continuous Average Output Power into 8Ω,
* VDD = 3.3V: 1.0% (max)
* THD+N at 1kHz for 675mW Continuous Average Output Power into 8Ω,
* VDD =

LM4900 Distributors

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LM4900 Audio Power Amplifier Texas Instruments

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