tda2615-n1 NXP Semiconductors, tda2615-n1 Datasheet - Page 3

• Manufacturer Part Number: tda2615-n1
• Description: 2 X 6 W Hi-fi Audio Power Amplifier
• Manufacturer: NXP Semiconductors

Philips Semiconductors
BLOCK DIAGRAM
1995 May 08
2
6 W hi-fi audio power amplifier
1/2 V
P
INV1, 2
MUTE
/ GND
INV1
INV2
1
2
3
9
8
+ V
V
ref1
P
– V
20 k
680
680
20 k
P
10 k
10 k
V
V
+ V
– V
ref1
4 k
5 k
ref1
V
ref3
ref2
ref2
Fig.1 Block diagram.
comparator
voltage
V
V
V A
V A
B
B
3
– V
– V
P
P
V
+ V
+ V
A
– V
CM
CM
20 k
20 k
7
P
P
P
V
5
B
TDA2615
PROTECTION
THERMAL
MLA711
4
6
Product specification
TDA2615
OUT1
OUT2