EUA6021A - Stereo Audio Power Amplifier

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.

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.

Eutech Microelectronics

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Datasheet Details

Part number	EUA6021A
Manufacturer	Eutech Microelectronics
File Size	692.05 KB
Description	Stereo Audio Power Amplifier
Datasheet	EUA6021A Datasheet
Additional preview pages of the EUA6021A datasheet.

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Full PDF Text Transcription

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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. To ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down. FEATURES z z 2.

Published: Jan 21, 2011 |