TDA7385 electronics Components 4 x 30W QUAD BRIDGE CAR RADIO AMPLIFIER

TDA7385 electronics Components 4 x 30W QUAD BRIDGE CAR RADIO AMPLIFIER

HIGH OUTPUT POWER CAPABILITY:

4 x 35W/4Ω MAX.

4 x 30W/4Ω EIAJ

4 x 22W/4Ω @ 14.4V, 1KHz, 10%

4 x 18.5W/4Ω @ 13.2V, 1KHz, 10%

CLIPPING DETECTOR LOW DISTORTION

LOW OUTPUT NOISE

ST-BY FUNCTION

MUTE FUNCTION

AUTOMUTE AT MIN. SUPPLY VOLTAGE DETECTION

DIAGNOSTICS FACILITY FOR:

– CLIPPING

– OUT TO GND SHORT

– OUT TO VS SHORT

– THERMAL SHUTDOWN LOW EXTERNAL COMPONENT COUNT:

– INTERNALLY FIXED GAIN (26dB)

– NO EXTERNAL COMPENSATION

– NO BOOTSTRAP CAPACITORS

PROTECTIONS:

OUTPUT SHORT CIRCUIT TO GND, TO VS,ACROSS THE LOAD

VERY INDUCTIVE LOADS

OVERRATING CHIP TEMPERATURE WITH SOFT THERMAL LIMITER

LOAD DUMP VOLTAGE

FORTUITOUS OPEN GND

REVERSED BATTERY

ESD PROTECTION

DESCRIPTION

The TDA7385 is a new technology class AB Audio Power Amplifier in Flexiwatt 25 package

DESCRIPTION (continued)

Thanks to the fully complementary PNP/NPN output 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 CarRadio assembly and wiring in the car.

ABSOLUTE MAXIMUM RATINGS

designed for high end car radio applications.

PIN CONNECTION (Top view)

THERMAL DATA

Hot selling offer!!!