TDA2822 Datasheet, PDF (1/7 Pages) STMicroelectronics – DUAL POWER AMPLIFIER

TIGER ELECTRONIC CO.,LTD
DUAL POWER AMPLIFIER TDA2822
GENERAL DESCRIPTION
Outline Drawing
The TDA2822 is a monolithic integrated circuit in
8 lead Minidip package. It is intended for use as
dual audio power amplifier in portable cassette
tape players and radios.
F E AT U R E S
Dual Low-voltage power amplifier
Supply voltage down to 1.8V
Low crossover distortion
Low quiescent current
Bridge or stereo configuration
DIP8
BLOCK DIAGRAM
NF1
IN1
8
7
IN2 NF2
6
5
_+
BIAS
CIRCUIT
+_
SOP8
1
2
OUT1 Vcc
PINNING
3
OUT2
4
GND
OUTPUT(1)
Vcc
OUTPUT(2)
GROUND
1
8
2
7
2822
3
6
4
5
INPUT-(1)
INPUT+(1)
INPUT+(2)
INPUT-(2)
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