TDA7376B_V01中文资料意法半导体数据手册PDF规格书

特性 Features

 High output power capability:

– 2 x 40 W max./ 4 

– 2 x 35W/4 EIAJ

– 2 x 25W/4 (14.4 V, 1 kHz, 10%)

– 2 x 25W/2 (14.4 V, 1 kHz, 10%)

 2  driving

 Differential inputs

 Minimum external components count

 Internally fixed gain (26 db)

 Mute function (cmos compatible)

 Automute at minimum supply voltage detection

 Standby function

 No audible pop during mute and standby

operations

 Clipping detector with programmable distortion

threshold

 Protections:

– short circuit (out to ground, out to supply

voltage, across the load)

– overrating chip temperature with soft

thermal limiter

– load dump voltage

– fortuitous open ground

– loudspeaker dc current

– ESD