TDA7388A Datasheet

Audio Amplifiers


The TDA7388A is a new technology class AB audio power amplifier in Flexiwatt27 package designed for high end car radio applications.Thanks to the fully complementary PNP/NPN output configuration the TDA7388A allows a rail to rail output voltage swing with no need of bootstrap capacitors. The extremely reduced components count allows very compact sets. TDA7388A Features • High output power capability:4 x 42 W / 4 Ω max.4 x 27 W / 4 Ω @ 14.4 V, 1 kHz, 10 %• Low distortion• Low output noise• Standby function• Mute function• Automute at min. supply voltage detection• Low external component count:Internally fixed gain (26 dB)No external compensationNo bootstrap capacitors• Clipping detector• Offset detector• Diagnostic facility for:Out to GND shortOut to VSshortThermal shutdown


[{"Name":"Product","Value":"Class-AB "},{"Name":"Output Type","Value":"4-Channel Audio "},{"Name":"Output Power","Value":"42 W "},{"Name":"THD plus Noise","Value":"0.04 % "},{"Name":"Operating Supply Voltage","Value":"18 V "},{"Name":"Supply Current","Value":"190 mA "},{"Name":"Maximum Power Dissipation","Value":"80 W "},{"Name":"Mounting Style","Value":"SMD/SMT "},{"Name":"Packaging","Value":"Tube "}]

Manufacturer information

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