TDA7492MV 查看數據表（PDF） - STMicroelectronics

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TDA7492MV

50 W mono BTL class-D audio amplifier

STMicroelectronics 

TDA7492MV

50 W mono BTL class-D audio amplifier

Features

„ 50 W continuous output power:

RL = 6 Ω, THD = 10% at VCC = 25 V

„ 40 W continuous output power:

RL = 8 Ω, THD = 10% at VCC = 25 V

„ Wide range single supply operation (10 - 26 V)

„ High efficiency (η = 90%)

„ Four selectable, fixed gain settings of

nominally 21.6 dB, 27.6 dB, 31.1 dB and

33.6 dB

„ Differential inputs minimize common-mode

noise

„ Standby and mute features

„ Short-circuit protection

„ Thermal-overload protection

„ Externally synchronizable

PowerSSO-36 with

exposed pad down

Description

The TDA7492MV is a mono BTL class-D audio

amplifier with single power supply designed for

home systems and docking stations.

Thanks to the high efficiency and an

exposed-pad-down (EPD) package no heatsink is

required.

Table 1. Device summary

Order code

Operating temp. range

Package

TDA7492MV

0 to 70 °C

PowerSSO-36 EPD

TDA7492MV13TR

0 to 70 °C

PowerSSO-36 EPD

Packaging

Tube

Tape and reel

October 2009

Doc ID 16264 Rev 1

1/26

www.st.com

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