6W/4鈩?/div>
@14.4V, 1KHz, 10%
4
x
10W/2鈩?@14.4V, 1KHz, 10%
MINIMUM
EXTERNAL
COMPONENTS
COUNT:
鈥?NO BOOTSTRAP CAPACITORS
鈥?NO BOUCHEROT CELLS
鈥?INTERNALLY FIXED GAIN (26dB BTL)
ST-BY FUNCTION (CMOS COMPATIBLE)
NOAUDIBLE POPDURING ST-BYOPERATIONS
DIAGNOSTICS FACILITY FOR:
鈥?CLIPPING
鈥?OUT TO GND SHORT
鈥?OUT TO V
S
SHORT
鈥?SOFT SHORT AT TURN-ON
鈥?THERMAL SHUTDOWN PROXIMITY
Protections:
OUPUT AC/DC SHORT CIRCUIT
BLOCK DIAGRAM
MULTIWATT15V
MULTIWATT15H
ORDERING NUMBERS:
TDA7377V
TDA7377H
鈥?TO GND
鈥?TO V
S
鈥?ACROSS THE LOAD
SOFT SHORT AT TURN-ON
OVERRATING CHIP TEMPERATURE WITH
SOFT THERMAL LIMITER
LOAD DUMP VOLTAGE SURGE
VERY INDUCTIVE LOADS
FORTUITOUS OPEN GND
REVERSED BATTERY
ESD
DIAGNOSTICS
September 1998
1/10