PowerSSO-36

exposed pad up

Features

•

100 W + 100 W output power at THD = 10% with RL = 6 Ω and VCC = 36 V

•

80 W + 80 W output power at THD = 10% with RL = 8 Ω and VCC = 34 V

•

Wide-range single-supply operation (14 - 39 V)

•

High efficiency (η = 90%)

•

Four selectable, fixed gain settings of nominally 25.6 dB, 31.6 dB, 35.1 dB and

37.6 dB

•

Differential inputs minimize common-mode noise

•

Standby and mute features

•

Short-circuit protection

•

Thermal overload protection

•

Externally synchronizable

Description

The TDA7498 is a dual BTL class-D audio amplifier with 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.

Product status link

TDA7498

Product summary

Order code

TDA7498TR

Temperature

range

-40 to 85 °C

Package

PowerSSO36

(EPU)

Packing

Tape and reel

100-watt + 100-watt dual BTL class-D audio amplifier

TDA7498

Datasheet

DS6437 - Rev 10 - August 2020

For further information contact your local STMicroelectronics sales office.

www.st.com