TDA7560 4 x 51 W quad bridge car radio amplifier Datasheet production data Features Superior output power capability: 4 x 51 W/4 max. 4 x 45 W/4 EIAJ 0 03 0 03 4 x 30 W/4 14.4 V, 1 kHz, 10 % Flexiwatt25 Flexiwatt25 4 x 80 W/2 max. (vertical) (horizontal) 4 x 77 W/2 EIAJ 4 x 55 W/2 14.4 V, 1 kHz, 10 % Overrating chip temperature with soft Multipower BCD technology thermal limiter MOSFET output power stage Output DC offset detection Excellent 2 driving capability Load dump voltage Fortuitous open GND Hi-Fi class distortion Reversed battery Low output noise ESD Standby function Mute function Description Automute at min. supply voltage detection The TDA7560 is a breakthrough BCD (Bipolar / Low external component count: CMOS / DMOS) technology class AB audio power Internally fixed gain (26 dB) amplifier in Flexiwatt 25 package designed for No external compensation high power car radio. No bootstrap capacitors The fully complementary P-Channel/N-Channel On board 0.35 A high side driver output structure allows a rail to rail output voltage Protections: swing which, combined with high output current and minimized saturation losses sets new power Output short circuit to GND, to V , across S references in the car-radio field, with unparalleled the load distortion performances. Very inductive loads Table 1. Device summary Order code Package Packing TDA7560 Flexiwatt25 (vertical) Tube TDA7560H Flexiwatt25 (horizontal) Tube September 2013 Doc ID 6886 Rev 6 1/17 This is information on a product in full production. www.st.com 1Contents TDA7560 Contents 1 Block and pin connection diagram . 5 2 Electrical specifications 6 2.1 Absolute maximum ratings . 6 2.2 Thermal data . 6 2.3 Electrical characteristics . 6 2.4 Standard test and application circuit, and PCB layout 8 2.5 Electrical characteristics curves 10 3 Application hints . 13 3.1 SVR . 13 3.2 Input stage 13 3.3 Standby and muting . 13 3.4 DC offset detector 13 3.5 Heatsink definition 13 4 Package information 14 5 Revision history . 16 2/17 Doc ID 6886 Rev 6