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Número de pieza | TDA7350A | |
Descripción | 22W BRIDGE-STEREO AMPLIFIER FOR CAR RADIO | |
Fabricantes | ST Microelectronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TDA7350A (archivo pdf) en la parte inferior de esta página. Total 23 Páginas | ||
No Preview Available ! TDA7350A
22W BRIDGE-STEREO AMPLIFIER FOR CAR RADIO
1 General Features
Figure 1. Package
■ VERY FEW EXTERNAL COMPONENTS
■ NO BOUCHEROT CELLS
■ NO BOOSTRAP CAPACITORS
■ HIGH OUTPUT POWER
)■ NO SWITCH ON/OFF NOISE
t(s■ VERY LOW STAND-BY CURRENT
c■ FIXED GAIN (30dB STEREO)
u■ PROGRAMMABLE TURN-ON DELAY
rod1.1 PROTECTIONS
P■ OUTPUT AC-DC SHORT CIRCUIT TO
teGROUND AND TO SUPPLY VOLTAGE
le■ VERY INDUCTIVE LOADS
so■ LOUDSPEAKER PROTECTION
b■ OVERRATING CHIP TEMPERATURE
O■ LOAD DUMP VOLTAGE
-■ FORTUITOUS OPEN GROUND
t(s)■ ESD
uc2 Description
dThe TDA7350A is a new technology class AB Au-
Obsolete ProFigure 2. Application Circuit (Bridge)
Multiwatt11
Table 1. Order Codes
Part Number
TDA7350A
Package
Multiwatt11
dio Power Amplifier in the Multiwatt® package de-
signed 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.
February 2005
Rev. 1
1/23
1 page Figure 6. BRIDGE Test and Appication Circuit
TDA7350A
Obsolete Product(s) - Obsolete Product(s)Figure 7. P.C. Board and Layout (BRIDGE) of the circuit of fig. 6
5/23
5 Page Figure 28. Turn-on Delay Circuit
TDA7350A
Obsolete Product(s)Figure 29. Mute Function Diagram - Obsolete Product(s)
11/23
11 Page |
Páginas | Total 23 Páginas | |
PDF Descargar | [ Datasheet TDA7350A.PDF ] |
Número de pieza | Descripción | Fabricantes |
TDA7350 | 22W BRIDGE-STEREO AMPLIFIER FOR CAR RADIO | ST Microelectronics |
TDA7350A | 22W BRIDGE-STEREO AMPLIFIER FOR CAR RADIO | ST Microelectronics |
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