tda7056b-n1 NXP Semiconductors, tda7056b-n1 Datasheet - Page 3

• Manufacturer Part Number: tda7056b-n1
• Description: 5 W Mono Btl Audio Amplifier With Dc Volume Control
• Manufacturer: NXP Semiconductors

Philips Semiconductors
BLOCK DIAGRAM
PINNING
1997 Aug 15
handbook, full pagewidth
n.c.
V
V
GND1
VC
OUT+
GND2
OUT
n.c.
SYMBOL
P
I
5 W mono BTL audio amplifier with DC
volume control
DC volume control
PIN
1
2
3
4
5
6
7
8
9
input
n.c.
n.c.
not connected
positive supply voltage
voltage input
signal ground
DC volume control
positive output
power ground
negative output
not connected
1
9
3
5
V ref
DESCRIPTION
TDA7056B
STABILIZER
Fig.1 Block diagram.
TEMPERATURE
PROTECTION
V P
3
2
handbook, halfpage
I + i
I – i
ground
signal
4
OUT
OUT
GND2
GND1
n.c.
V P
VC
n.c.
Fig.2 Pin configuration.
V
ground
power
I
3
4
1
2
5
6
7
8
9
7
TDA7056B
6
8
MSA708 - 1
MSA707
positive output
negative output
Product specification
TDA7056B