EUA4890 1 Watt Audio Power Amplifier

Eutech Microelectronics

Description

EUA4890 1 Watt Audio Power Amplifier .
The EUA4890 is an audio power amplifier designed for portable communication device applications such as mobile phone applications.

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Datasheet Specifications

Part number: EUA4890
Manufacturer: Eutech Microelectronics
File Size: 356.94 KB
Datasheet: EUA4890-EutechMicroelectronics.pdf
Description: 1 Watt Audio Power Amplifier

Features

* a low-power shutdown mode, which is achieved by driving the SHUTDOWN pin with logic low. The EUA4890 contains circuitry to prevent from ”pop and click” noise that would otherwise occur during turn-on and turn-off transitions. For maximum flexibility, the EUA4890 provides an externally controlled gai

Applications

* such as mobile phone applications. The EUA4890 is capable of delivering 1.0W of continuous average power to an 8Ω BTL and with less than 1% distortion (THD+N) from a 5.0V power supply, and 350mW to a 8Ω BTL load from a 3V power supply. The EUA4890 provides high quality audio while requiring few exte

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EUA4890 Watt Audio Power Amplifier Eutech Microelectronics

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