TDA8588J Datasheet, PDF (47/54 Pages) NXP Semiconductors – I2C-bus controlled 4 x 50 Watt power amplifier and multiple voltage regulator

Philips Semiconductors
I²C-bus controlled 4 × 50 Watt power
amplifier and multiple voltage regulator
Product specification
TDA8588J; TDA8588xJ
Sense
DZ 5.6 V V_P GND
Mode
on
2200 µF
4.7 kΩ
off
GND
V_P
SDA
+5V
GND
SCL
10 µF
OUT
DIAG
I²C supply
TDA8588J
22 µF 2.2 µF
470 nF 470 nF
SGND
IN
220 µF
1000 µF
10 µF (50 V)
10 µF (50 V)
10 µF (50 V)
OUT
RESCAP
47 nF _on
RST
off
RESCAP
CBU
RGND
REG2
REG5
REG4
REG3
REG1
SW1
SW2
mdb588
Fig.29 Top of printed-circuit board layout of test and application circuit showing components viewed from top.
handbook, full pagewidth
100 nF
100 nF
220 nF
220 nF
10 kΩ
220 nF
100 nF
100 nF
47 kΩ
MDB536
Fig.30 Bottom of printed-circuit board layout of test and application circuit showing components viewed from
bottom.
2004 Feb 24
47