AKD4642 Datasheet, PDF (7/34 Pages) Asahi Kasei Microsystems – Evaluation board Rev.0 for AK4642

ASAHI KASEI
4. SPEAKER Output Circuit
SPP
R19
10
D1
Piezo(EXT)
Dynamic
SPP
D2
Dynamic
Piezo(EXT)
SPN
SPN
R20
10
Figure 9. SPEAKER Output Circuit
J4
SPK-JACK
CN1
2
1
[AKD4642-B]
SPK1
020S16
P
N
∗ AKM assumes no responsibility for the trouble when using the above circuit examples.
<KM075801>
-7-
2005/02