TDA7498MV中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

Description

The TDA7498MV is a mono 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.

Features

? 100 W output power at THD = 10 with

RL = 6 Ω and VCC = 36 V

? 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