DESCRIPTION

The TDA7365 is a new technologyDual Audio Amplifier in Multiwatt15 package especially designed for stereo car radio applications.

Thanks to the fully complementary output configuration the TDA7365 delivers a rail to rail voltage swing with no need of boostrap capacitors It includes a solid state switch, enabledby a ST-BY function common to the audio section, suitable for supplying both the signal processing part of the car radio set and the lamps. As a results the power-on operation is simplified, thereby saving cost and space in the whole power section.

■ OUTPUT POWER 2x6W/4Ω @14.4V, 1KHz, 10

■ SOLID STATE POWER SWITCH INCLUDED

(1A @ VDROP = 0.8V Typ.)

■ MINIMUM EXTERNAL COMPONENT COUNT

- INTERNALLY FIXED GAIN (40dB)

- NO BOOTSTRAP CAPACITORS

- NO EXTERNAL COMPENSATION

■ ST-BY FUNCTION (CMOS COMPATIBLE)

■ MUTE FUNCTION (CMOS COMPATIBLE)

■ NO AUDIBLE POP DURING MUTE/ST-BY OPERATIONS

■ LOW SUPPLY SELF MUTING

PROTECTIONS

■ AC AUDIO OUTPUTS SHORT CIRCUIT TO GND

■ DC AUDIO OUTPUTS SHORT CIRCUIT TO GND AND TO VS AT POWER ON

■ SWITCH OUTPUT INTERNAL CURRENT LIMITATION

■ OVERRATING CHIP TEMPERATURE WITH SOFT THERMAL LIMITER

■ LOAD DUMP

■ FORTUITOUS OPEN GND

■ REVERSE BATTERY

■ ESD