TDA8588AJ/R1/M5 микросхема 4x50W для а/м Sony в Санкт-Петербурге

Микросхема Philips TDA8588AJ/R1 усилитель мощности 4x50W. Б.У. Рабочая. .Технические данные:

DBS37P(8-18V, I2C, 4x50W/4 Ohm УНЧ и стабилизатор напряжения 5V, 3.3V). I 2C-bus controlled 4 × 50 Watt power amplifier and multiple

voltage regulator. PINNING

SYMBOL PIN DESCRIPTION

PGND2/TAB 1 power ground 2 and connection for heatsink

SDA 2 I2C-bus data input and output

OUT3− 3 channel 3 negative output

SCL 4 I2C-bus clock input

OUT3+ 5 channel 3 positive output

VP2 6 power supply voltage 2 to amplifier

OUT1− 7 channel 1 negative output

PGND1 8 power ground 1

OUT1+ 9 channel 1 positive output

SVR 10 half supply voltage filter capacitor

IN1 11 channel 1 input

IN3 12 channel 3 input

SGND 13 signal ground

IN4 14 channel 4 input

IN2 15 channel 2 input

ACGND 16 AC ground

OUT2+ 17 channel 2 positive output

PGND3 18 power ground 3

OUT2− 19 channel 2 negative output

VP1 20 power supply voltage 1 to amplifier

OUT4+ 21 channel 4 positive output

STB 22 standby or operating or mute mode select input

OUT4− 23 channel 4 negative output

PGND4 24 power ground 4

DIAG 25 diagnostic and clip detection output, active LOW

RST 26 reset output

SW2 27 antenna switch, supplies unregulated power to car aerial motor

RESCAP 28 reset delay capacitor

SW1 29 amplifier switch, supplies unregulated power to amplifier(s)

REG1 30 regulator 1 output, supply for audio part of radio and CD player

REG3 31 regulator 3 output, supply for signal processor part (mechanical digital) of CD player

GND 32 combined voltage regulator, power and signal ground

REG4 33 regulator 4 output, supply for mechanical part (mechanical drive) of CD player

REG5 34 regulator 5 output, supply for display part of radio and CD player

VP 35 power supply to voltage regulator

BUCAP 36 connection for backup capacitor

REG2 37 regulator 2 output, supply voltage to microcontroller.