TDA7560:Hi-fi quad BTL output power amplifier with HDS/offset detection, stand-by and mute

The TDA7560 is a breakthrough BCD (Bipolar / CMOS / DMOS) technology class AB audio power amplifier in Flexiwatt 25 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.

Key Features

  • Superior output power capability:
    • 4 x 51 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
  • On board 0.35 A high side driver
  • Protections:
    • Output short circuit to GND, to VS , across the load
    • Very inductive loads
    • Overrating chip temperature with soft thermal limiter
    • Output DC offset detection
    • Load dump voltage
    • Fortuitous open GND
    • Reversed battery
    • ESD
Product Specifications
DescriptionVersionSize
DS1832: 4 X 51 W quad bridge car radio amplifier6.1490 KB
Selection Guides
DescriptionVersionSize
Power amplifiers and voltage regulators750 KB
Sample & Buy
Part NumberQuantityUnit Price (US$) *PackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)ECCN (EU)ECCN (US)Country of Origin
TDA7560H10006.72FLEXIWATT 25 HBTube--NECEAR99CHINA
E-TDA756010005.15FLEXIWATT FM2 25Tube--NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
TDA7560HFLEXIWATT 25 HBAutomotiveEcopack2
E-TDA7560FLEXIWATT FM2 25AutomotiveEcopack2
4 X 51 W quad bridge car radio amplifier TDA7560
circuit_diagram_6886_thumbnail.png TDA7560
ST SPI protocol L99PM72PXP