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TDA7490L
文件大小:168 Kbytes
页数:9
品牌简称:STMICROELECTRONICS / 意法半导体
品牌全称:STMicroelectronics / 意法半导体集团
品牌Logo: STMICROELECTRONICS
品牌主页:www.st.com
功能描述:15W 15W STEREO CLASS-D AMPLIFIER28W MONO IN BTL
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TDA7490L Features

DESCRIPTION

The TDA7490L is a dual audio class D amplifier assembled in Flexiwatt 25 package; it is specially designed for high efficiency application mainly for TV and Home Stereo sets.

FEATURES

■ 20W + 20W OUTPUT POWER:

@RL = 8Ω/4Ω; THD = 10

■ HIGH EFFICIENCY

■ WIDE SUPPLY VOLTAGE RANGE (FROM ±10

TO ±25V)

■ SPLIT SUPPLY, SINGLE SUPPLY

OPERATION

■ TURN OFF/ON POP FREE

■ ST-BY AND MUTE FEATURES

■ SHORT CIRCUIT PROTECTION ACROSS

THE LOAD

■ THERMAL OVERLOAD PROTECTION

■ EXTERNALLY SINCHRONIZABLE

■ BRIDGE CONFIGURATION

TDA7490L供应商库存(更新时间:2026-04-24 23:01)

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