DESCRIPTION
The TDA7374B is a new technology class AB Audio Dual Bridge Power Amplifier in Multiwatt
package designed for car radio applications.
Thanks to the fully complementary PNP/NPN output configuration the high power performances of
the TDA7374B are obtained without bootstrap capacitors.

MINIMUM EXTERNAL COMPONENT COUNT
NO BOOTSTRAP CAPACITORS
NO BOUCHEROT CELLS
CLIP DETECTOR OUTPUT
HIGH OUTPUT POWER
FIXED GAIN
VERY LOW STAND-BY CURRENT (1µA typ)
NO SWITCH ON/OFF NOISE

PROTECTIONS:
OUTPUT AC/DC SHORT CIRCUIT TO GND AND TO VS
VERY INDUCTIVE LOADS
OVERRATING CHIP TEMPERATURE
LOAD DUMP VOLTAGE
FORTUITOUS OPEN GND
REVERSE BATTERY
ESD