ICs for Audio Common Use
AN5265
TV Sound Output Circuit
s
Overview
ø 2.65±0.1
Unit : mm
8.4±0.25
5.8±0.25
1.5±0.25
6.3
±0.3
7.1
±0.25
The AN5265 is a semiconductor integrated circuit de-
signed for TV sound output circuit.
3.75±0.25
0.5
±0.1
1.2
±0.25
15.0
5.6±0.25
9-lead HSIP Package (HSIP009-P-0000)
s
Pin Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
Sound Input
Mute
Volume adjustment
Filter
Feedback
GND
Sound output
Supply voltage 2
Pin Description
Supply Voltage 1
s
Block Diagram
DC Volume
Control
Audio Output
Amp.
Mute
1
V
CC1
2
3
4
Vol
5
+
6
7
GND
8
9
V
CC2
Input
Feed back
Output
1.7
±0.25
1.7±0.25
+ 0.1
0.45
– 0.05
2.54
•
22.3±0.3
adjustment method employed. Controlled
with DC voltage.
Fin-attached 9-lead SIP package employed
19.9±0.1
18.3
±
0.25
0.1±0.05
ø 3.3±0.1
s
Features
•
DC volume
9
8
7
6
5
4
3
2
1
PANASONIC [ PANASONIC SEMICONDUCTOR ]
