TDA7379

2/7

DESCRIPTION

The TDA7379 is a new technology class AB audio processor amplifier able to work either in DUAL

BRIDGE or QUAD SINGLE ENDED configuration.

The exclusive fully complementary structure of the output stage and the internally fixed gain guarantee the

highest power performances with extremely reduced component count. The on board clip detector simpli-

fies gain compression operation. The fault diagnostic makes it possible to detect mistakes during the set

assembly and wiring in the equipment.

ABSOLUTE MAXIMUM RATINGS

THERMAL DATA

PIN CONNECTION (Top view)

Symbol

Parameter

Value

Unit

Supply Voltage Idle mode (no signal)

24

V

Supply Voltage operating

22

V

Supply Voltage AC-DC-short safe

20

V

Output Peak Current (not repetitive t = 100

µs)

5

A

Output Peak Current (repetitive f > 10Hz)

4

A

36

W

Storage and Junction Temperature

-40 to 150

°C

Symbol

Parameter

Value

Unit

Thermal Resistance Junction to case

Max

1.8

°C/W