Audio Amplifier ICs
Audio amplifier ICs (integrated circuits) are devices used within electronic circuits for audio applications. Audio amplifiers increase, control and amplify the strength or amplitude of the signals. They are used to increase the sound and quality of the audio signal. Amplifier characteristics and performance are classed using letter symbols, such as Class-A, Class-B, Class-C, Class-D or Class-A...
Showing 1-20 of 67 products
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5
STMicroelectronics
Audio Power Amplifier
Open Drain
Speaker
70 W, 80W
Surface Mount
Class D
14 → 36 V
Single
2
PowerSSO
36
Differential, Single Ended
Differential
400kHz
-
10.5 x 2.35 x 7.6mm
+150 °C
0 °C
P.O.A.
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1000
STMicroelectronics
Audio Power Amplifier
Open Drain
Speaker
70 W, 80W
Surface Mount
Class D
14 → 36 V
Single
2
PowerSSO
36
Differential, Single Ended
Differential
400kHz
-
10.5 x 2.35 x 7.6mm
+150 °C
0 °C
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5
STMicroelectronics
Audio Power Amplifier
1 Channel Mono, 2 Channel Stereo
Headphone, Speaker
0.32 W, 0.38W
Surface Mount
Class A-B
3 V, 5 V, 9 V, 12 V
Single
-
SOIC
8
Single Ended
Differential, Single Ended
-
-
5 x 4 x 1.25mm
+150 °C
-40 °C
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100
STMicroelectronics
Audio Power Amplifier
1 Channel Mono, 2 Channel Stereo
Headphone, Speaker
0.32 W, 0.38W
Surface Mount
Class A-B
3 V, 5 V, 9 V, 12 V
Single
-
SOIC
8
Single Ended
Differential, Single Ended
-
-
5 x 4 x 1.25mm
+150 °C
-40 °C
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4000
STMicroelectronics
Audio
1 Channel Mono
-
1.2W
Surface Mount
Class A-B
2.2 → 5.5 V
Single
1
MSOP
8
Differential
Differential
1.5MHz
-
3.2 x 3.1 x 0.95mm
+85 °C
-40 °C
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10
STMicroelectronics
Audio
1 Channel Mono
-
1.2W
Surface Mount
Class A-B, Class D
2.2 → 5.5 V
Single
1
MSOP
8
Differential
Differential
1.5MHz
-
3.2 x 3.1 x 0.95mm
+85 °C
-40 °C
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10
STMicroelectronics
Audio
Monolithic
Automotive
1.7 W, 2.8W
Surface Mount
Class D
2.4 → 5.5 V
Single
1
DFN
8
Differential, Single Ended
Differential
360kHz
57dB
3.15 x 3.15 x 0.6mm
+85 °C
-40 °C
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3000
STMicroelectronics
Audio
Monolithic
Automotive
1.7 W, 2.8W
Surface Mount
Class D
2.4 → 5.5 V
Single
1
DFN
8
Differential, Single Ended
Differential
360kHz
57dB
3.15 x 3.15 x 0.6mm
+85 °C
-40 °C
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1
STMicroelectronics
Audio Power Amplifier
2 Channel Stereo
Speaker
25W
Through Hole
Class A-B
-
Dual
-
MULTIWATT V
8
Single Ended
Single Ended
-
-
19.6 x 5 x 10.7mm
+150 °C
-40 °C
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10
STMicroelectronics
Audio
Differential
-
1.75 W, 3W
Surface Mount
Class D
2.4 → 5.5 V
Single
1
Flip-Chip
9
Differential
Differential
-
57dB
-
+85 °C
-40 °C
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5000
STMicroelectronics
Audio
Differential
-
1.75 W, 3W
Surface Mount
Class D
2.4 → 5.5 V
Single
1
Flip-Chip
9
Differential
Differential
-
57dB
-
+85 °C
-40 °C
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1
STMicroelectronics
Audio
1 Channel Mono
Speaker
80W
Through Hole
Class A-B
-
Dual
-
MULTIWATT V
15
Differential
Single Ended
-
-
19.6 x 5 x 10.7mm
+70 °C
0 °C
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1
STMicroelectronics
Audio
2 Channel Stereo
Speaker
25W
Through Hole
Class A-B
-
Dual
-
MULTIWATT V
11
Single Ended
Single Ended
-
-
19.6 x 5 x 10.7mm
+85 °C
-20 °C
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1
STMicroelectronics
Audio
1 Channel Mono
Speaker
100W
Through Hole
Class A-B
-
Dual
-
MULTIWATT V
15
Single Ended
Single Ended
-
-
19.6 x 5 x 10.7mm
+70 °C
0 °C
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1
STMicroelectronics
Audio Power Amplifier
1 Channel Mono
Speaker
100W
Through Hole
Class A-B
-
Dual
-
MULTIWATT V
15
Differential
Single Ended
-
-
19.6 x 5 x 10.7mm
+70 °C
0 °C
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1
STMicroelectronics
Bridge Amplifier
2 Channel Stereo
Speaker
7W
Through Hole
Class A-B
11 V
Single
-
MULTIWATT V
15
Single Ended
Differential
-
-
19.6 x 5 x 10.7mm
+70 °C
0 °C
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25
STMicroelectronics
Audio Power Amplifier
1 Channel Mono
Speaker
100W
Through Hole
Class A-B
-
Dual
-
MULTIWATT V
15
Differential
Single Ended
-
-
19.6 x 5 x 10.7mm
+70 °C
0 °C
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25
STMicroelectronics
Audio Power Amplifier
2 Channel Stereo
Speaker
25W
Through Hole
Class A-B
-
Dual
-
MULTIWATT V
8
Single Ended
Single Ended
-
-
19.6 x 5 x 10.7mm
+150 °C
-40 °C
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25
STMicroelectronics
Audio Power Amplifier
2 Channel Stereo, 4 Channel Stereo
Speaker
34 W, 38W
Through Hole
Class A-B
9 V, 12 V, 15 V, 18 V
Single
-
MULTIWATT V
15
Single Ended
Differential, Single Ended
-
-
19.6 x 5 x 10.7mm
+70 °C
0 °C
P.O.A.
Check stock
1
STMicroelectronics
Audio Power Amplifier
2 Channel Stereo, 4 Channel Stereo
Speaker
34 W, 38W
Through Hole
Class A-B
9 V, 12 V, 15 V, 18 V
Single
-
MULTIWATT V
15
Single Ended
Differential, Single Ended
-
-
19.6 x 5 x 10.7mm
+70 °C
0 °C