TDA8588AJ 데이터 시트보기 (PDF) - Philips Electronics
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TDA8588AJ
Philips Electronics
TDA8588AJ Datasheet PDF : 54 Pages
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Philips Semiconductors
I2C-bus controlled 4 × 50 Watt power
amplifier and multiple voltage regulator
Product specification
TDA8588J; TDA8588xJ
PINNING
SYMBOL
PGND2/TAB
SDA
OUT3−
SCL
OUT3+
VP2
OUT1−
PGND1
OUT1+
SVR
IN1
IN3
SGND
IN4
IN2
ACGND
OUT2+
PGND3
OUT2−
VP1
OUT4+
STB
OUT4−
PGND4
DIAG
RST
SW2
RESCAP
SW1
REG1
REG3
GND
REG4
REG5
VP
BUCAP
REG2
PIN
DESCRIPTION
1
power ground 2 and connection for heatsink
2
I2C-bus data input and output
3
channel 3 negative output
4
I2C-bus clock input
5
channel 3 positive output
6
power supply voltage 2 to amplifier
7
channel 1 negative output
8
power ground 1
9
channel 1 positive output
10
half supply voltage filter capacitor
11
channel 1 input
12
channel 3 input
13
signal ground
14
channel 4 input
15
channel 2 input
16
AC ground
17
channel 2 positive output
18
power ground 3
19
channel 2 negative output
20
power supply voltage 1 to amplifier
21
channel 4 positive output
22
standby or operating or mute mode select input
23
channel 4 negative output
24
power ground 4
25
diagnostic and clip detection output, active LOW
26
reset output
27
antenna switch; supplies unregulated power to car aerial motor
28
reset delay capacitor
29
amplifier switch; supplies unregulated power to amplifier(s)
30
regulator 1 output; supply for audio part of radio and CD player
31
regulator 3 output; supply for signal processor part (mechanical digital) of CD player
32
combined voltage regulator, power and signal ground
33
regulator 4 output; supply for mechanical part (mechanical drive) of CD player
34
regulator 5 output; supply for display part of radio and CD player
35
power supply to voltage regulator
36
connection for backup capacitor
37
regulator 2 output; supply voltage to microcontroller
2004 Feb 24
6
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