Features:
Multipower BCD technology
DMOS power output
High output power capability 4 x 25 W / 4 @
14.4 V, 1 kHz, 10 % THD, 4 x 35 W EIAJ
Max. output power 4 x 60 W / 2
Full I2C bus driving:
Standby
Independent front/rear soft play/mute
Selectable gain 26 dB - 12 dB (for low noise line output function)
I2C bus digital diagnostics
Full fault protection
DC offset detection
Four independent short circuit protection
Clipping detector
ESD protection
Description:
The TDA7561 is a BCD technology quad bridge type of car radio amplifier in Flexiwatt25 package specially intended for car radio applications. Thanks to the DMOS output stage the TDA7561 has a very low distortion allowing a clear powerful sound. This device is equipped with a full diagnostics array that communicates the status of each speaker through the I2C bus.The possibility to control the configuration and behaviour of the device by means of the I2C bus makes TDA7561 a very flexible machine.
Circuit Diagram:
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| Multifunction quad power amplifier with built-in diagnostics features |
