Preliminary data

This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to

change without notice.

December 2011

Doc ID 022595 Rev 1

1/20

20

TDA7498E

160-watt + 160-watt dual BTL class-D audio amplifier

Features

η = 85%)

nominally 23.8 dB, 29.8 dB, 33.3 dB and

35.8 dB

noise

Description

The TDA7498E is a dual BTL class-D audio

amplifier with a single power supply designed for

home systems and active speaker applications.

It comes in a 36-pin PowerSSO package with

exposed pad up (EPU) to facilitate mounting a

separate heatsink.

PowerSSO36

with exposed pad up

Table 1.

Device summary

Order code

Operating temp. range

Package

Packaging

TDA7498E

0 to 70 °C

PowerSSO36 (EPU)

Tube

TDA7498ETR

0 to 70 °C

PowerSSO36 (EPU)

Tape and reel

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