TDA8542TS 查看數據表（PDF） - Philips Electronics
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TDA8542TS Datasheet PDF : 20 Pages
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Philips Semiconductors
2 × 0.7 W BTL audio amplifier
BLOCK DIAGRAM
Product specification
TDA8542TS
handbook, full pagewidth
INL−
17
INL+
16
n.c.
2
n.c.
7
n.c.
9
n.c.
12
n.c.
19
INR−
14
INR+
15
5
SVR
4
MODE
6
BTL/SE
−
−
+
VCCL
20 kΩ
20 kΩ
VCCL VCCR
20 11
R
R
18
OUTL−
−
−
3
OUTL+
+
STANDBY/MUTE LOGIC
−
−
+
VCCR
TDA8542TS
13
R
R
OUTR−
−
20 kΩ
−
+
20 kΩ
8
OUTR+
STANDBY/MUTE LOGIC
1 10
LGND RGND
MBK445
1998 Mar 25
Fig.1 Block diagram.
3
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