EUA6021A Datasheet Stereo Audio Power Amplifier

Manufacturer: Eutech Microelectronics

EUA6021A stereo audio power amplifier by Eutech Microelectronics - Datasheet Preview

Datasheet Details

Part number	EUA6021A
Manufacturer	Eutech Microelectronics
File Size	692.05 KB
Description	Stereo Audio Power Amplifier
Download	EUA6021A Download (PDF)

General Description

PIN BYPASS PIN 16 I/O I DESCRIPTION Tap to voltage divider for internal midsupply bias generator used for analog reference Places the amplifier in fade mode if a logic low is placed on this terminal;

normal operation if a logic high is placed on this terminal.

Analog power supply ground Left channel negative input for fully differential input.

Overview

EUA6021A 2.5-W Stereo Audio Power Amplifier with Advanced DC Volume Control DESCRIPTOIN The EUA6021A is a stereo audio power amplifier that drives 2.5 W/channel of continuous RMS power into a 4-Ω load.

Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control.

The 20-pin DIP package allows for the use of a heatsink which provides higher output power.

Key Features

z z 2.5 W into 4-Ω Speakers With External Heatsink DC Volume Control with 2-dB Step from -40dB to 20dB -Fade Mode - -85-dB Mute Mode Differential Inputs 1£g A Shutdown Current (Typical) Headphone Mode RoHS Compliant and 100% Lead (Pb)-Free z z z z.

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