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TDA7241B - 20W BRIDGE AMPLIFIER

Datasheet Summary

Description

The TDA7241B is a 20W bridge audio amplifier IC designed specially for car radio applications.

Thanks to the low external part count and compact Heptawatt 7-pin power package the TDA7241B occupies little space on the printed circuit board.

Features

  • These include protection against AC and DC output short circuits (to ground and across the load), load dump transients, and junction overtemperature. Additionally, the TDA7241B protects the loudspeaker when one output is short-circuited to ground. July 1997 1/7 TDA7241B PIN.

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Datasheet Details

Part number TDA7241B
Manufacturer STMicroelectronics
File Size 110.63 KB
Description 20W BRIDGE AMPLIFIER
Datasheet download datasheet TDA7241B Datasheet
Additional preview pages of the TDA7241B datasheet.

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Full PDF Text Transcription

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TDA7241B 20W BRIDGE AMPLIFIER FOR CAR RADIO VERY LOW STAND-BY CURRENT GAIN = 32dB OUTPUT PROTECTED AGAINST SHORT CIRCUITS TO GROUND AND ACROSS LOAD COMPACT HEPTAWATT PACKAGE DUMP TRANSIENT THERMAL SHUTDOWN LOUDSPEAKER PROTECTION HIGH CURRENT CAPABILITY LOW DISTORTION / LOW NOISE DESCRIPTION The TDA7241B is a 20W bridge audio amplifier IC designed specially for car radio applications. Thanks to the low external part count and compact Heptawatt 7-pin power package the TDA7241B occupies little space on the printed circuit board. Reliable operation is guaranteed by a compreFigure 1: Test and Appliication Circuit Heptawatt ORDERING NUMBER: TDA7241BH hensive array of on-chip protection features.
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