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MC34119 - LOW POWER AUDIO AMPLIFIER

MC34119 Description

UNISONIC TECHNOLOGIES CO., LTD MC34119 LINEAR INTEGRATED CIRCUIT LOW POWER AUDIO AMPLIFIER * .
The UTC MC34119 is a low power audio amplifier IC intended for the telephone applications, such as in speakerphones.

MC34119 Features

* Wide operating supply voltage: VCC=2V~16V
* Low quiescent supply current (ICC=2.7mA, typ)
* Medium power output over 250mW at VCC=6V, RL=32Ω, THD＜10%
* Load impedance range (8Ω~100Ω)
* Low total harmonic distortion (0.5% typ)
* Mute function (ICC=65μA, typ)
* Minimum nu

MC34119 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 80dB, and the closed loop gain is set with two external resistors. The Mute pin permits powering down and/or mutin

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Datasheet Details

Part number
MC34119
Manufacturer
UTC
File Size
293.87 KB
Datasheet
MC34119_UTC.pdf
Description
LOW POWER AUDIO AMPLIFIER

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LOW POWER AUDIO AMPLIFIER UTC
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