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PDF TDA7563A Data sheet ( Hoja de datos )

Número de pieza TDA7563A
Descripción 4 x 50W multifunction quad power amplifier
Fabricantes STMicroelectronics 
Logotipo STMicroelectronics Logotipo



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No Preview Available ! TDA7563A Hoja de datos, Descripción, Manual

TDA7563A
4 x 50 W power amplifier with high efficiency
and built-in I2C diagnostic
Datasheet - production data
'!0'03
Flexiwatt27 (Horiz.)
'!0'03
Flexiwatt27 (SMD)
'!0'03
Flexiwatt27 (Vert.)
'!0'03
PowerSO36 (Slug up)
Full fault protection
DC offset detection
Four independent short circuit protection
Clipping detector pin with selectable threshold
(2 %/10 %)
Standby/mute pin
Linear thermal shutdown with multiple thermal
warning
ESD protection
Features
Multipower BCD technology
MOSFET output power stage
DMOS power output
New high efficiency (class SB)
High output power capability 4 x 28 W / 4 @
14.4 V, 1 kHz, 10 % THD, 4 x 50 W max power
Max. output power 4 x 72 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)
– High efficiency enable/disable
– I2C bus digital diagnostics (including DC
and AC load detection)
Description
The TDA7563A is a new BCD technology Quad
Bridge type of car radio amplifier in Flexiwatt27 &
PowerSO36 packages specially intended for car
radio applications.
Thanks to the DMOS output stage the TDA7563A
has a very low distortion allowing a clear powerful
sound. Among the features, its superior efficiency
performance coming from the internal exclusive
structure, makes it the most suitable device to
simplify the thermal management in high power sets.
The dissipated output power under average
listening condition is in fact reduced up to 50%
when compared to the level provided by
conventional class AB solutions.
This device is equipped with a full diagnostics
array that communicates the status of each
speaker through the I2C bus.
Order code
TDA7563A
TDA7563AH
TDA7563ASM
TDA7563ASMTR
TDA7563APD
Table 1. Device summary
Package
Flexiwatt27 (vertical)
Flexiwatt27 (horizontal)
Flexiwatt27 (SMD)
Flexiwatt27 (SMD)
PowerSO36 (slug up)
Packing
Tube
Tube
Tube
Tape and reel
Tube
December 2013
This is information on a product in full production.
DocID14407 Rev 5
1/35
www.st.com

1 page




TDA7563A pdf
TDA7563A
Block, pins connection and application diagrams
1 Block, pins connection and application diagrams
Figure 1. Block diagram
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DocID14407 Rev 5
5/35
34

5 Page





TDA7563A arduino
TDA7563A
Electrical specifications
Figure 9. Distortion vs. output power (4 , HI-
EFF)
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Figure 10. Distortion vs. output power (2 ,
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Figure 11. Distortion vs. frequency (4 )
Figure 12. Distortion vs. frequency (2 )
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Figure 13. Crosstalk vs. frequency
Figure 14. Supply voltage rejection vs.
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DocID14407 Rev 5
11/35
34

11 Page







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