TDA7265B Datasheet, PDF (11/18 Pages) STMicroelectronics – 30 W + 30 W stereo amplifier with mute and standby

TDA7265B
5
Applications
Applications
5.1
Stereo configuration circuit and PCB layout
Figure 12. Test and application circuit (stereo configuration)
+V_S
R2
C3
R1
Q1
MUTE/
ST-BY ₅
IN (L) 7
SW1
C1
ST-BY ^DZ
R4
R3
SW2
MUTE
GND 9
C2
IN (R) 11
D94AU087B
C4
C5
+V_S
3
+
4 OUT (L)
-
R5
R7
8 IN- (L)
C8
R6
10 IN- (R)
R9
R8
-
2 OUT (R)
+
R10
1
6
-V_S
C9
C7
C6
Figure 13. Soldering side (bottom)
RL (L)
RL (R)
Doc ID 022601 Rev 1
11/18