TDA7393 Datasheet - ST Microelectronics

TDA7393 2 x 32W DUAL BRIDGE CAR RADIO AMPLIFIER

The TDA7393 is a new technology class AB Audio Power Amplifier in Multiwatt15 package designed for high end car radio applications. Thanks to the fully complementary PNP/NPN output configuration the high power performances of the TDA7393 are obtained without bootstrap capacitors. The extremely reduc.

® TDA7393 2 x 32W DUAL BRIDGE CAR RADIO AMPLIFIER HIGH OUTPUT POWER CAPABILITY: 2 x 35W max./4Ω 2 x 32W EIAJ/4Ω 2 x 22W typ./4Ω @ 14.4V, 1KHz, 10% 2 x 19W typ./4Ω @ 13.2V, 1KHz, 10% 2 x 28W typ./2Ω @ 14.4V, 1KHz, 10% 2 x 25W typ./2Ω @ 13.2V, 1KHz, 10% LOW DISTORTION LOW OUTPUT NOISE ST-BY FUNCTION MUTE FUNCTION AUTO-MUTE AT MIN. SUPPLY VOLTAGE DETECTION LOW EXTERNAL COMPONENT COUNT INTERNALLY FIXED GAIN (32dB) NO EXTERNAL COMPENSATION NO BOOTSTRAP CAPACITORS ADDIT.

TDA7393 Datasheet (121.79 KB)