 |
 |
|
| TDA7053A |
|
|||||||||||||||
 UTC
|
| |||||||||||||||
|
3 page 
TDA7053A LINEAR INTEGRATED CIRCUIT UNISONICTECHNOLOGIESCO.,LTD 3 of 7 www.unisonic.com.tw QW-R107-022,B BLOCK DIAGRAM TEMPERATURE PROTECTION STABILIZER VREF + VCC 5 4 2 6 8 Input 1 DC Volume Control 1 Input 2 DC Volume Control 2 Not Connected 1,3,11,15 7 14 10 Signal Ground Power Ground1 Power Ground2 I + i I - i 12 9 Positive Output2 Negative Output2 I - i I + i 16 13 Positive Output1 Negative Output1 Channel 1 Channel 2 |
