AN5262N Datasheet, PDF (1/3 Pages) Panasonic Semiconductor – Preamplifier-Incorporated Volume IC for TV 1-channel

ICs for TV
AN5262N
Preamplifier-Incorporated Volume IC for TV (1-channel)
s Overview
The AN5262N is an IC for sound volume control of
TV set. It incorporates a DC-voltage controlled volume
which has a linear characteristic to hearing sensation,
sound preamplifiers and a mute function.
s Features
• Volume maximum attenuation = 95 dB
• Built-in preamplifier (G_V = 22 dB)
• Maximum output voltage = 2.9 V[rms]
• Operating supply voltage range; 8 V to 12 V
s Applications
• TV
2.4±0.25
6.0±0.3 3.5±0.25
Unit: mm
7
6
5
4
3
2
1
0.3
+0.1
–0.05
3.0±0.3
SIP007-P-0000
s Block Diagram
DC Vol. Att.
Mute
Pre-amp.
1