S6419 - Low Power Audio Amplifier

Datasheet Summary

Description

The S6419/P is a low power audio amplifier integrated circuit, intended for the communication applications, such as in speakerphones.

It provides differential speaker outputs to maximize output swing at low supply voltages.

Coupling capacitor to the speaker is not required.

Features

◈ Wide range of operating supply voltage (2~16V) for telephone line powered.

KODENSHI KOREA

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Datasheet Details

Part number	S6419
Manufacturer	KODENSHI KOREA
File Size	351.49 KB
Description	Low Power Audio Amplifier
Datasheet	S6419 Datasheet
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S6419P - Low Power Audio Amplifier

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Semiconductor http:// www.auk.co.kr SOP-8 S6419/PLow Power Audio Amplifier Description The S6419/P is a low power audio amplifier integrated circuit, intended for the communication applications, such as in speakerphones. It provides differential speaker outputs to maximize output swing at low supply voltages. Coupling capacitor to the speaker is not required. Open loop gain is around 80dB, and the closed loop gain is set with two external resistors [ Rf and Ri : refer to page 2]. A chips disable pin permits powering down and/or muting the input signal.

Published: Jan 18, 2017 |