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Numéro de référence | TDA7350 | ||
Description | 22W BRIDGE-STEREO AMPLIFIER FOR CAR RADIO | ||
Fabricant | ST Microelectronics | ||
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1 Page
TDA7350A
22W BRIDGE-STEREO AMPLIFIER FOR CAR RADIO
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 (30dB STEREO)
PROGRAMMABLE TURN-ON DELAY
Protections:
OUTPUT AC-DC SHORT CIRCUIT
GROUND AND TO SUPPLY VOLTAGE
VERY INDUCTIVE LOADS
LOUDSPEAKER PROTECTION
OVERRATING CHIP TEMPERATURE
LOAD DUMP VOLTAGE
FORTUITOUS OPEN GROUND
ESD
TO
DESCRIPTION
The TDA7350A is a new technology class AB
Audio Power Amplifier in the Multiwatt® package
APPLICATION CIRCUIT BRIDGE
MULTIWATT 11
ORDERING NUMBER: TDA7350A
designed for car radio applications.
Thanks to the fully complementary PNP/NPN out-
put configuration the high power performance of
the TDA7350A 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.
April 1995
1/22
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Pages | Pages 22 | ||
Télécharger | [ TDA7350 ] |
No | Description détaillée | Fabricant |
TDA7350 | 22W BRIDGE-STEREO AMPLIFIER FOR CAR RADIO | ST Microelectronics |
TDA7350A | 22W BRIDGE-STEREO AMPLIFIER FOR CAR RADIO | ST Microelectronics |
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