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TDA7560A Datasheet, PDF (1/15 Pages) STMicroelectronics – 4 x 45 W quad bridge car radio amplifier | |||
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TDA7560A
4 x 45 W quad bridge car radio amplifier
Feature
â Superior output power capability:
â 4 x 50 W/4 Ω max.
â 4 x 45 W/4 Ω EIAJ
â 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 %
â 4 x 80 W/2 Ω max.
â 4 x 77 W/2 Ω EIAJ
â 4 x 55 W/2 Ω @ 14.4 V, 1 kHz, 10 %
â Multipower BCD technology
â MOSFET output power stage
â Excellent 2 Ω driving capability
â Hi-fi class distortion
â Low output noise
â Standby function
â Mute function
â Automute at min. supply voltage detection
â Low external component count:
â Internally fixed gain (26 dB)
â No external compensation
â No bootstrap capacitors
â On board 0.35 A high side driver
Protections
â Output short circuit to GND, to VS, across the
load
â Very inductive loads
Flexiwatt27 (vertical)
â Overrating chip temperature with soft thermal
limiter
â Output DC offset detection
â Load dump voltage
â Fortuitous open GND
â Reversed battery
â 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.
Table 1.
Device summary
Order code
E-TDA7560A
Package
Flexiwatt27 (vertical)
Packing
Tube
November 2008
Rev 3
1/15
www.st.com
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