an7191nz Panasonic Corporation of North America, an7191nz Datasheet - Page 5

• Manufacturer Part Number: an7191nz
• Description: Dual 20 W Btl Audio Power Amplifier
• Manufacturer: Panasonic Corporation of North America

ICs for Audio Common Use
Pin No.
Terminal Equivalent Circuits (continued)
10
11
12
13
14
8
9
V
V
200
30 k
REF
REF
13
15
1
12
10
2.1 V
2.1 V
11
1.2 mA
Equivalent circuit
1.2 k
1.2 k
1.2 k
1.2 k
20 k
20 k
Drive circuit
Drive circuit
30 k
400
40 k
Approx.
15 A
30 k
30 k
1.2 k
V
30 k
REF
200 A
Pre-amp.
Approx.
15 A
V
15
6.6 V
2
CC
GND (sub) :
Being connected to substrate only.
GND (input) :
Ground pin for input.
Beep sound input pin :
Beep sound signal input pin.
Input impedance 10 k .
Ch.2 input pin :
Ch.2 input signal applied pin.
Input impedance 30 k .
Ripple filter pin :
Output current 3 mA to 10 mA.
Ch.2 output pin ( ) :
Ch.2 reverse-phase output pin.
GND (output) :
Ground pin for ch.2 output.
Description
AN7191NZ
DC voltage
1 mV to
10 mV
13.0 V
2.1 V
6.6 V
0 V
0 V
0 V
5