TDA8547TS データシートの表示（PDF） - NXP Semiconductors.
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TDA8547TS Datasheet PDF : 21 Pages
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NXP Semiconductors
2 × 0.7 W BTL audio amplifier with
output channel switching
Product specification
TDA8547TS
20
handbook, full pagewidth
VSELECT
(V)
16
MGK700
12
channel 2
standby
channel 1 + 2
on
8
VP
channel 1
channel 2
on
on
4
channel 1
standby
0
0
2
4
6
8
10
12
14
16
18
20
VP (V)
Fig.15 VSELECT as a function of VP.
SE APPLICATION
handbook, full pagewidth
C1
R2 100 kΩ
1 μF R1
10 kΩ
Vi1
C3
47 μF
20
IN1−
17
IN1+
16
C4
11
100 nF
OUT1−
18
C6
470 μF
C2
R4
1 μF R3
10 kΩ
Vi2
Gain channel 1 = R-----2--
R1
Gain channel 2 = R-----4--
R3
OUT2−
100 kΩ
OUT1+
3
TDA8547TS
IN2−
14
IN2+
15
OUT2−
13
SVRR
5
MODE
4
8 OUT2+
SELECT
61
10
GND
MGK986
C7
470 μF
Fig.16 SE application.
VCC
C5
100 μF
RL1
RL2
1998 Apr 01
13
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