DataSheet.es    


PDF TDA7375H Data sheet ( Hoja de datos )

Número de pieza TDA7375H
Descripción 2 x 35W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIO
Fabricantes ST Microelectronics 
Logotipo ST Microelectronics Logotipo



Hay una vista previa y un enlace de descarga de TDA7375H (archivo pdf) en la parte inferior de esta página.


Total 15 Páginas

No Preview Available ! TDA7375H Hoja de datos, Descripción, Manual

® TDA7375
2 x 35W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIO
HIGH OUTPUT POWER CAPABILITY:
2 x 40W max./4
2 x 35W/4EIAJ
2 x 35W/4EIAJ
2 x 25W/4@14.4V, 1KHz, 10%
4 x 7W/4@14.4V, 1KHz, 10%
4 x 12W/2@14.4V, 1KHz, 10%
MINIMUM EXTERNAL COMPONENTS
COUNT:
– NO BOOTSTRAP CAPACITORS
– NO BOUCHEROT CELLS
– INTERNALLY FIXED GAIN (26dB BTL)
ST-BY FUNCTION (CMOS COMPATIBLE)
NOAUDIBLE POPDURING ST-BYOPERATIONS
DIAGNOSTICS FACILITY FOR:
– CLIPPING
– OUT TO GND SHORT
– OUT TO VS SHORT
– SOFT SHORT AT TURN-ON
– THERMAL SHUTDOWN PROXIMITY
Protections:
OUPUT AC/DC SHORT CIRCUIT
BLOCK DIAGRAM
MULTIWATT15V
MULTIWATT15H
ORDERING NUMBERS:
TDA7375V
TDA7375H
– TO GND
– TO VS
– ACROSS THE LOAD
SOFT SHORT AT TURN-ON
OVERRATING CHIP TEMPERATURE WITH
SOFT THERMAL LIMITER
LOAD DUMP VOLTAGE SURGE
VERY INDUCTIVE LOADS
FORTUITOUS OPEN GND
REVERSED BATTERY
ESD
September 1998
DIAGNOSTICS
1/15

1 page




TDA7375H pdf
Figure 4: P.C. Board and Component Layout of the fig.1 (1:1 scale).
TDA7375
Figure 5: P.C. Board and Component Layout of the fig.2 (1:1 scale).
5/15

5 Page





TDA7375H arduino
Figure 24: Fault Waveforms
TDA7375
ST-BY PIN
VOLTAGE
2V
OUTPUT
WAVEFORM
OUT TO Vs SHORT
SOFT SHORT
OUT TO GND SHORT
t
t
Vpin 10
CORRECT TURN-ON
FAULT DETECTION
CHECK AT TURN-ON
(TEST PHASE)
D94AU149A
SHORT TO GND
OR TO Vs
t
TION
As various kinds of information is available at the
same pin (clipping detection, output fault, thermal
proximity), this signal must be handled properly in
Figure 25: Waveforms
order to discriminate each event.
This could be done by taking into account the dif-
ferent timing of the diagnostic output during each
case.
ST-BY PIN
VOLTAGE
Vs
OUTPUT
WAVEFORM
Vpin 10
WAVEFORM
t
t
D94AU150
CLIPPING
SHORT TO GND THERMAL
OR TO Vs
PROXIMITY
t
11/15

11 Page







PáginasTotal 15 Páginas
PDF Descargar[ Datasheet TDA7375H.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
TDA73752 x 35W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIOST Microelectronics
ST Microelectronics
TDA7375A2 x 37W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIOST Microelectronics
ST Microelectronics
TDA7375AH2 x 37W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIOST Microelectronics
ST Microelectronics
TDA7375AV2 x 37W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIOST Microelectronics
ST Microelectronics

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar