ICs for Audio Common Use
s Application Circuit Example
100 µF
5V
STB off
STB on
STB 11
VIN1
1 µF
2
10 kΩ
VIN2
1 µF
5
Mute on
Mute off
10 kΩ
5V
8.2 kΩ Mute 8
10 µF
AN5276
VCC
1000 µF
12 1000 µF
SP
8Ω
7 1000 µF
SP
8Ω
9
Output GND
STB off
VCC
STB on
0V
Mute off 0 V
Mute on
5V
s Usage Notes
1) External heatsink is needed when used. External heatsink should be fixed to the chassis.
2) Fin of the IC can be connected to GND.
3) Please prevent output to VCC short and output to GND short.
4) The temperature protection circuit will operate at Tj around 150 °C. However, if temperature decreass, the
protection circuit would automatically be deactivated and resume normal operation.
7