TDA7490L(2001) 数据手册 ( 数据表 ) - STMicroelectronics

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.
   
■ 15W + 15W OUTPUT POWER:
    RL = 8Ω/4Ω; THD = 10%
■ HIGH EFFICIENCY
■ WIDE SUPPLY VOLTAGE RANGE (FROM
    ±10 TO ±25V)
■ SPLIT SUPPLY
■ TURN OFF/ON POP FREE
■ ST-BY AND MUTE FEATURES
■ SHORT CIRCUIT PROTECTION ACROSS
    THE LOAD
■ THERMAL OVERLOAD PROTECTION
■ EXTERNALLY SINCHRONIZABLE
■ BRIDGE CONFIGURATION