AN7171K Просмотр технического описания (PDF) - Panasonic Corporation
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Компоненты Описание
производитель
AN7171K Datasheet PDF : 4 Pages
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ICs for Audio Common Use
ICs for Audio Common Use
s Application Circuit
IN Ch.1
–+
1µF
100µF +
–
0.047µF
200Ω
GND (Input side)
IN Ch.2
–+
1µF
+
100µF –
0.047µF
200Ω
+
VCC Pin
–
1
6
8
GND
7
10 AN7171NK
AN7176K
12
9
GND
11
5
2000µF
2
3
4
0.1
µF
2.2Ω
13
+
–
16
15
14
0.1
µF
2.2Ω
VCC =13.2V
OUT Ch.1
4Ω
0.1µF
2.2Ω
Ripple Filter Pin
200µF
OUT Ch.2
4Ω
0.1µF
2.2Ω
(STAND-BY)
AN7171NK : 0V
AN7176K : +5V
+5V (Stand-by mode)
0V (Stand-by mode)
s Printed Circuit Board Layout
AN7171NK, AN7176K
2.2Ω
0.1µF
OUT 2–1
2.2Ω
0.1µF
100µF
100µF
200µF 0.047µF
–+
1µF
0.047µF
OUT 2–2
1µF
+
–
200Ω
200Ω
2000µF
+–
GND
OUT 1–1
0.1µF
2.2Ω
0.1µF
2.2Ω
IN 2
IN 1
MUTE
OUT 1–2
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