TDA7384A
4 x 46 W quad bridge car radio amplifier
Datasheet production data
Features
■ High output power capability...
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
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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...