AN5262N
AN5262N is Preamplifier-Incorporated Volume-IC manufactured by Panasonic.
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.
18.2±0.3
2.4±0.25 3.5±0.25 6.0±0.3
Unit: mm
7 6
- Volume maximum attenuation = 95 d B
- Built-in preamplifier (GV = 22 d B)
- Maximum output voltage = 2.9 V[rms]
- Operating supply voltage range; 8 V to 12 V
4 3 2 1
1.5±0.25 1.5±0.25
3.0±0.3
0.5 ±0.1 s Features
2.54 s Applications
- TV
0.3 +0.1
- 0.05
SIP007-P-0000 s Block Diagram
DC Vol. Att.
Pre-amp.
Mute
1 2 3 4 5 6 7
Mute signal
Audio in
Feed back
Audio out
30°
AN5262N s Pin Description
Pin No. 1 2 3 4 5 6 7 Sound input Mute signal input Sound adjustment Grounding Feedback input Power supply Sound output Description
ICs for TV s Absolute Maximum Ratings
Parameter Supply voltage Circuit voltage Symbol VCC V2-4 V3-4 Supply current Circuit current ICC I2 I3 I5 I7 Power dissipation
- 2
- 1
Rating 12 0 to 7 0 to V6-4 18
- 10 to...
