TDA8944J - 2 x 7 W stereo Bridge Tied Load BTL audio amplifier

Product Overview

NXP

Part number	TDA8944J
Manufacturer	NXP
File Size	580.47 KB
Description	2 x 7 W stereo Bridge Tied Load BTL audio amplifier
Datasheet	TDA8944J Datasheet
Additional preview pages of the TDA8944J datasheet.

The TDA8944J is a dual-channel audio power ampliﬁer with an output power of 2 × 7 W at an 8 Ω load and a 12 V supply.

The circuit contains two Bridge Tied Load (BTL) ampliﬁers with an all-NPN output stage and standby/mute logic.

The TDA8944J comes in a 17-pin DIL-bent-SIL (DBS) power package.

s s s s s s s s s Few external components Fixed gain Standby and mute mode No on/off switching plops Low standby current High supply voltage ripple rejection Outputs short-circuit protected to ground, supply and across the load Thermally protected Printed-circuit board compatible. c c 3.

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Published: Apr 16, 2005 |