pa6021 Unisonic Technologies, pa6021 Datasheet - Page 6

• Manufacturer Part Number: pa6021
• Description: 2-w Stereo Audio Power Amplifier With Advanced Dc Volume Control
• Manufacturer: Unisonic Technologies

PA6021
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
-2
-2
-2
-4
-2
-4
-4
-4
0
0
4
2
0
4
2
4
2
0
4
2
TYPICAL CHARACTERISTICS
0
0
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
400
400
V
V
V
V
RMS
RMS
RMS
RMS
Output Waveform
Output Waveform
=2.52V
=2.54V
=2.84V
=2.87V
800
800
Time (µs)
Time (µs)
1200
1200
V
V
DD
DD
P
=5V, R
THD=1%
=5V, R
OUT
1600
1600
=1W
L
L
=4Ω,
=8Ω,
2000
2000
-2
-2
-4
-4
0
4
2
0
4
2
0
400
V
V
RMS
RMS
Output Waveform
=2.92V
=2.95V
800
Time (µs)
1200
V
DD
THD=10%
=5V, R
1600
CMOS IC
QW-R502-257.A
L
=4Ω,
2000
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