TDA7360 Datasheet, PDF (1/22 Pages) STMicroelectronics – 22W BRIDGE / STEREO AUDIO AMPLIFIER WITH CLIPPING DETECTOR

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TDA7360
22W BRIDGE / STEREO AUDIO AMPLIFIER
WITH CLIPPING DETECTOR
VERY FEW EXTERNAL COMPONENTS
NO BOUCHEROT CELLS
NO BOOSTRAP CAPACITORS
HIGH OUTPUT POWER
NO SWITCH ON/OFF NOISE
VERY LOW STAND-BY CURRENT
FIXED GAIN (20dB STEREO)
PROGRAMMABLE TURN-ON DELAY
CLIPPING DETECTOR
Protections:
OUTPUT AC-DC SHORT CIRCUIT TO
GROUND AND TO SUPPLY VOLTAGE
VERY INDUCTIVE LOADS
LOUDSPEAKER PROTECTION
OVERRATING CHIP TEMPERATURE
LOAD DUMP VOLTAGE
FORTUITOUS OPEN GROUND
ESD
DESCRIPTION
The TDA7360 is a new technology class AB
Audio Power Amplifier in the Multiwatt^® package
designed for car radio applications.
APPLICATION CIRCUIT (BRIDGE)
MULTIWATT11V
MULTIWATT11H
ORDERING NUMBERS:
TDA7360
TDA7360HS
Thanks to the fully complementary PNP/NPN out-
put configuration the high power performance of
the TDA7360 is obtained without bootstrap ca-
pacitors.
A delayed turn-on mute circuit eliminates audible
on/off noise, and a novel short circuit protection
system prevents spurious intervention with highly
inductive loads.
The device provides a circuit for the detection of
clipping in the output stages. The output, an open
collector, is able to drive systems with automatic
volume control.
October 1998
1/22
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.