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AN5272 Datasheet, PDF (1/6 Pages) Panasonic Semiconductor – 4.0 W X 2 (18 V, 8 ohm) Power Amplifier with Variable Audio Output and Volume Control | |||
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ICs for Audio Common Use
AN5272
4.0 W à 2 (18 V, 8 â¦) Power Amplifier with
Variable Audio Output and Volume Control
s Overview
The AN5272 is a monolithic integrated circuit designed
for 4.0 W (18 V, 8 â¦) output audio power amplifier. It is
a dual channel SEPP IC suitable for stereo operation in
TV application.
s Features
⢠Built-in DC volume control
⢠Built-in thermal protection circuit
⢠Built-in over current protection circuit
⢠2 Variable Audio Output (VAO)
⢠VCC operating range : 12.2 V to 27.5 V
s Applications
⢠TV
7.7±0.3
Ï3.6
R1.8
Unit : mm
(12.5)
(1.2)
19.1±0.3
21.9±0.3
HSIP012-P-0000A
s Block Diagram
Volume
Ripple
filter
Over
current
thermal
protection
circuit
1
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