TDA7384A

TDA7384A 4 x 46 W quad bridge car radio amplifier Datasheet  production data Features ■ High output power capability: – 4 x 46 W / 4  max. – 4 x 27 W / 4  @ 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 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 '!0'03 Flexiwatt25 Description The TDA7384A is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed for high end car radio applications. Based on a fully complementary PNP/NPN configuration, the TDA7384A allows a rail to rail output voltage swing with no need of bootstrap capacitors. The extremely...