TDA8594 Datasheet, PDF (42/48 Pages) NXP Semiconductors – I2C-bus controlled 4 X 50 W power amplifier

NXP Semiconductors
TDA8594
I²C-bus controlled 4 × 50 W power amplifier
address
select
clip 2
mode on
diag s. by
GND
top
D8 (00)
DA (01)
DE (11)
D1
Sense
VP
2200 µF
+
TDA8594/TDA8595
Philips Semiconductors
2.2 µF
+
+ ^{2.2 µF}
470 nF 470 nF
+
12C
supply
+
on
Mute
off
12C
GND VP
10 kΩ
Legacy
DZ 8.2 V
−4+
−3+
OUT
3
SGND
4 _IN 2
+1−
+2−
OUT
1
1 µF
10 µF
SCL
GND
+ 5V
SDA
Fig 35. PCB layout of test and application circuit; components top
001aad164
10 kΩ
12 kΩ
BC859
2 kΩ
10 kΩ
51 kΩ
18 kΩ
22 kΩ
4.7 kΩ
220 nF
220 nF
TDA3664
4 × 470 nF
250
Ω
470 nF
470 nF
001aad165
Fig 36. PCB layout of test and application circuit; components bottom (top view)
14. Test information
14.1 Quality information
This product has been qualified in accordance with the Automotive Electronics Council
(AEC) standard Q100 - Stress test qualification for integrated circuits, and is suitable for
use in automotive applications.
TDA8594_2
Product data sheet
Rev. 02 — 11 December 2007
© NXP B.V. 2007. All rights reserved.
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