LM4890 - 1 Watt Audio Power Amplifier

Name: LM4890
SKU: LM4890-1432783

Texas Instruments

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LM4890 Datasheet Preview — Preview of LM4890 PDF

Datasheet Details

Part number	LM4890
Manufacturer	Texas Instruments
File Size	2.12 MB
Description	1 Watt Audio Power Amplifier
Datasheet	LM4890-etcTI.pdf

LM4890 Product details

Description

The LM4890 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable communication device applications.

Features

1.
2 Available in Space-Saving Packages: DSBGA, VSSOP, SOIC, and WSON.
Ultra Low Current Shutdown Mode.
BTL Output Can Drive Capacitive Loads.
Improved Pop & Click Circuitry Eliminates Noises During Turn-On and Turn-Off Transitions.
2.2 - 5.5V Operation.
No Output Coupling Capacitors, Snubber Networks or Bootstrap Capacitors Required.
Thermal Shutdown Protection.
Unity-Gain Stable.
External Gain Configuration Capabil.

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Published: May 13, 2020 |