![](/html/ROHM/301981/page9.png)
Multimedia ICs
•Application example (BA3838F)
BA3837 / BA3837F / BA3838F
µ – CON
51k
51k
51k
+++
1µ
1µ
1µ
0.22µ
0.047µ
10µ
+
16
15
14
13
12
11
10
9
POWER
AMP
1
2
3
4
5
6
7
8
10µ
+
+
10µ
+ 22µ
TAPE, CD
LD, etc.
Key – con
+
Fig. 2
MICROPHONE
MICROPHONE
9