SM6800A

NIPPON PRECISION CIRCUITS INC.—9

TYPICAL APPLICATION CIRCUITS

Dynamic Speaker

LC-type LPF connection

Direct connection

Dielectric Speaker

A dielectric speaker is capacitive in nature, and therefore requires output resistor connection.

* Dielectric speaker

Taiyo Yuden MLS20070, MLS23070, MLS25070 or similar

SM6800

SPOUT POS

1

µF

47

µF

47

µF

1

µF

SOUND

GENERATOR IC

OUTPUT

2

SPOUT NEG 12

14

SM6800

SPOUT POS

OUTPUT

2

SPOUT NEG 12

14

SOUND

GENERATOR IC

SM6800

SPOUT POS

4

Ω

4

Ω

OUTPUT

2

SPOUT NEG 12

14

SOUND

GENERATOR IC

*