LM4906 - Bypass-Capacitor-less Audio Amplifier

Name: LM4906
SKU: LM4906-1509990

Texas Instruments

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LM4906 Datasheet Preview — Preview of LM4906 PDF

Datasheet Details

Part number	LM4906
Manufacturer	Texas Instruments
File Size	1.14 MB
Description	Bypass-Capacitor-less Audio Amplifier
Datasheet	LM4906-etcTI.pdf

LM4906 Product details

Description

The LM4906 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable communication device applications.

Features

1.
2 Selectable Gain of 6dB (2V/V) or 12dB (4V/V).
No Output or PSRR Bypass Capacitors Required.
Improved “Click and Pop” Suppression Circuitry.
Very Fast Turn on Time: 5ms (Typ).
Minimum External Components.
2.6 - 5.5V Operation.
BTL Output Can Drive Capacitive Loads.
Ultra Low Current Shutdown Mode (SD Low).

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Published: May 19, 2023 |