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S6419P - Low Power Audio Amplifier

Download the S6419P datasheet PDF. This datasheet also covers the S6419 variant, as both devices belong to the same low power audio amplifier family and are provided as variant models within a single manufacturer datasheet.

General 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.

Key Features

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

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (S6419-KODENSHIKOREA.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by KODENSHI (Kodenshi AUK Group)

Part Number Description
S6419 Low Power Audio Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.