tda8589j NXP Semiconductors, tda8589j Datasheet - Page 6

• Manufacturer Part Number: tda8589j
• Description: I2c-bus Controlled 4 45 Watt Power Amplifier And Multiple Voltage Regulator
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
2004 Feb 24
PGND2/TAB
SDA
OUT3
SCL
OUT3+
V
OUT1
PGND1
OUT1+
SVR
IN1
IN3
SGND
IN4
IN2
ACGND
OUT2+
PGND3
OUT2
V
OUT4+
STB
OUT4
PGND4
DIAG
RST
SW2
RESCAP
SW1
REG1
REG3
GND
REG4
REG5
V
BUCAP
REG2
P2
P1
P
I
amplier and multiple voltage regulator
2
SYMBOL
C-bus controlled 4
PIN
10
11
12
13
14
15
16
17
18
20
21
22
23
24
26
27
28
29
30
31
32
33
34
35
36
37
19
25
1
2
3
4
5
6
7
8
9
power ground 2 and connection for heatsink
I
channel 3 negative output
I
channel 3 positive output
power supply voltage 2 to amplier
channel 1 negative output
power ground 1
channel 1 positive output
half supply voltage lter capacitor
channel 1 input
channel 3 input
signal ground
channel 4 input
channel 2 input
AC ground
channel 2 positive output
power ground 3
channel 2 negative output
power supply voltage 1 to amplier
channel 4 positive output
standby or operating or mute mode select input
channel 4 negative output
power ground 4
diagnostic and clip detection output; active LOW
reset output
antenna switch; supplies unregulated power to car aerial motor
reset delay capacitor
amplier switch; supplies unregulated power to amplier(s)
regulator 1 output; supply for audio part of radio and CD player
regulator 3 output; supply for signal processor part (mechanical digital) of CD player
combined voltage regulator, power and signal ground
regulator 4 output; supply for mechanical part (mechanical drive) of CD player
regulator 5 output; supply for display part of radio and CD player
power supply to voltage regulator
connection for backup capacitor
regulator 2 output; supply voltage to microcontroller
2
2
45 Watt power
C-bus data input and output
C-bus clock input
6
DESCRIPTION
TDA8589J; TDA8589xJ
Product specication