A2323
AUDIO AMPLIFIER
AiT Semiconductor Inc.
www.ait-ic.com
2.65W CLASS-D AUDIO POWER AMPLIFIER
PIN DESCRIPTION
Top View
Pin #
A1
Symbol
Function
INP
GND
Positive audio signal input
Ground
A2
A3
VON
Negative audio signal output
Simulation power
Power source
B1
AVDD
B2
PVDD
B3
GND
Ground
C1
C2
C3
INN
Negative audio signal input
Shut down
SHUTDOWN
VOP
Positive audio signal output
REV3.0
- MAY 2013 RELEASED, APR 2016 UPDATED -
- 2 -