TDA7560A

TDA7560A 4 x 45 W quad bridge car radio amplifier Feature ■ Superior output power capability: – 4 x 50 W/4 Ω max. – 4 x 45 W/4 Ω EIAJ – 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 % – 4 x 80 W/2 Ω max. – 4 x 77 W/2 Ω EIAJ – 4 x 55 W/2 Ω @ 14.4 V, 1 kHz, 10 % Multipower BCD technology MOSFET output power stage Excellent 2 Ω driving capability Hi-fi class 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 0.35 A high side driver ■ ■ ■ ■ ■ ■ Flexiwatt27 (vertical) ■ ■ ■ ■ ■ ■ ■ ■ ■ Overrating chip temperature with soft thermal limiter Output DC offset detection Load dump voltage Fortuitous open GND Reversed battery ESD Description The TDA7560A is a breakthrough BCD (Bipolar / CMOS / DMOS) technology class AB audio power amplifier in Flexiwatt 27 package designed for high power car radio. The fully complementary P-Channel/N-Channel output structure allows a rail to rail output voltage swing which, combined with high output current and minimized saturation losses sets new power references in the car-radio field, with unparalleled distortion performances. ■ On board www.DataSheet4U.com Protections ■ ■ Output short circuit to GND, to VS, across the load Very inductive loads Device summary Order code E-TDA7560A Table 1. Package Flexiwatt27 (vertical) Packing Tube November 2008 Rev 3 1/15 www.st.com 1 Contents TDA7560...