designed for high end car radio applications.

D94AU117B

1

25

PIN CONNECTION (Top view)

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Operating Supply Voltage

18

V

DC Supply Voltage

28

V

Peak Supply Voltage (t = 50ms)

50

V

Output Peak Current:

Repetitive (Duty Cycle 10% at f = 10Hz)

Non Repetitive (t = 100

µs)

4.5

5.5

A

A

°C)

80

W

Junction Temperature

150

°C

Storage Temperature

– 55 to 150

°C

THERMAL DATA

Symbol

Parameter

Value

Unit

Thermal Resistance Junction to Case

Max.

1

°C/W

Thanks to the fully complementary PNP/NPN out-

put configuration the TDA7385 allows a rail to rail

output voltage swing with no need of bootstrap

capacitors. The extremely reduced components

count allows very compact sets.

The on-board clipping detector simplifies gain

compression operations. The fault diagnostics

makes it possible to detect mistakes during Car-

Radio assembly and wiring in the car.

DESCRIPTION (continued)

TDA7385

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