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...

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ROHM,Audio, 20-Pin TSSOP ML22Q234-NNNTDZWATL
ROHM,Audio, 20-Pin TSSOP ML22Q234-NNNTDZWATL
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RS Stock No.: 265-062Brand: ROHMManufacturers Part No.: ML22Q234-NNNTDZWATL

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ROHM
Audio
-
General Purpose
-
Surface Mount
Class D
5.5 V
-
1
TSSOP
20
-
-
-
-
-
-
-
-
-
ROHM,Audio, 20-Pin TSSOP ML22Q244-NNNTDZWATL
ROHM,Audio, 20-Pin TSSOP ML22Q244-NNNTDZWATL
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RS Stock No.: 265-063Brand: ROHMManufacturers Part No.: ML22Q244-NNNTDZWATL

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2

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ROHM
Audio
-
General Purpose
-
Surface Mount
Class D
5.5 V
-
1
TSSOP
20
-
-
-
-
-
-
-
-
-
ROHM,Audio, 20-Pin TSSOP ML22Q254-NNNTDZWATL
ROHM,Audio, 20-Pin TSSOP ML22Q254-NNNTDZWATL
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RS Stock No.: 265-065Brand: ROHMManufacturers Part No.: ML22Q254-NNNTDZWATL

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ROHM
Audio
-
General Purpose
-
Surface Mount
Class D
5.5 V
-
1
TSSOP
20
-
-
-
-
-
-
-
-
-
STMicroelectronics, 4-ChannelAudio28.5W, 48-Pin LQFP48L HFA80A-F2T
STMicroelectronics, 4-ChannelAudio28.5W, 48-Pin LQFP48L HFA80A-F2T
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RS Stock No.: 330-426Brand: STMicroelectronicsManufacturers Part No.: HFA80A-F2T

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STMicroelectronics
Audio
-
Automotive
28.5W
Surface Mount
Class D
4.5 → 18 V
-
4
LQFP48L
48
-
-
-
-
-
-
-
-
-
STMicroelectronics, 4-ChannelAudio49W, 48-Pin LQFP48L HFA80A-F2Y
STMicroelectronics, 4-ChannelAudio49W, 48-Pin LQFP48L HFA80A-F2Y
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RS Stock No.: 340-641Brand: STMicroelectronicsManufacturers Part No.: HFA80A-F2Y

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STMicroelectronics
Audio
PWM
Audio Equipment
49W
Surface Mount
Class D
4.5 → 18 V
-
4
LQFP48L
48
-
-
-
-
-
-
-
-
-
Texas Instruments, 2-Channel1.3W, 14-Pin HTSSOP LM48100QMHE/NOPB
Texas Instruments, 2-Channel1.3W, 14-Pin HTSSOP LM48100QMHE/NOPB
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RS Stock No.: 268-7530Brand: Texas InstrumentsManufacturers Part No.: LM48100QMHE/NOPB

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Texas Instruments
Audio Power Amplifier
1 Channel Mono
Automotive, Hand Free Car Kit, Medical
1.3W
Surface Mount
Class A-B
3 → 5.5 V
-
2
HTSSOP
14
-
-
-
-
-
-
-
-
-
Texas Instruments, 2-Channel1.3W, 14-Pin HTSSOP LM48100QMHE/NOPB
Texas Instruments, 2-Channel1.3W, 14-Pin HTSSOP LM48100QMHE/NOPB
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RS Stock No.: 268-7529Brand: Texas InstrumentsManufacturers Part No.: LM48100QMHE/NOPB

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250

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Texas Instruments
Audio Power Amplifier
1 Channel Mono
Automotive, Hand Free Car Kit, Medical
1.3W
Surface Mount
Class A-B
3 → 5.5 V
-
2
HTSSOP
14
-
-
-
-
-
-
-
-
-
Texas Instruments,1W, 16-Pin DSBGA LM48560TL/NOPB
Texas Instruments,1W, 16-Pin DSBGA LM48560TL/NOPB
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RS Stock No.: 268-7531Brand: Texas InstrumentsManufacturers Part No.: LM48560TL/NOPB

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250

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Texas Instruments
Audio Power Amplifier
1 Channel Mono
MP3 Player, Portable Electronic Device, Tablet PC, Touch Screen Smart Phones
1W
Surface Mount
Class H
2.7 → 5.5 V
-
1
DSBGA
16
-
-
-
-
-
-
-
-
-
Texas Instruments,1W, 16-Pin DSBGA LM48560TL/NOPB
Texas Instruments,1W, 16-Pin DSBGA LM48560TL/NOPB
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RS Stock No.: 268-7532Brand: Texas InstrumentsManufacturers Part No.: LM48560TL/NOPB

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Texas Instruments
Audio Power Amplifier
1 Channel Mono
MP3 Player, Portable Electronic Device, Tablet PC, Touch Screen Smart Phones
1W
Surface Mount
Class H
2.7 → 5.5 V
-
1
DSBGA
16
-
-
-
-
-
-
-
-
-
Texas Instruments,3W, 8-Pin VSSOP LM4871MM/NOPB
Texas Instruments,3W, 8-Pin VSSOP LM4871MM/NOPB
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RS Stock No.: 268-7534Brand: Texas InstrumentsManufacturers Part No.: LM4871MM/NOPB

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Texas Instruments
Audio Power Amplifier
1 Channel Mono
Desktop Computer, Low Voltage Audio System, Portable Computer
3W
Surface Mount
Class A-B
2 → 5.5 V
-
1
VSSOP
8
-
-
-
-
-
-
-
-
-
Texas Instruments,3W, 8-Pin VSSOP LM4871MM/NOPB
Texas Instruments,3W, 8-Pin VSSOP LM4871MM/NOPB
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RS Stock No.: 268-7533Brand: Texas InstrumentsManufacturers Part No.: LM4871MM/NOPB

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1000

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Texas Instruments
Audio Power Amplifier
1 Channel Mono
Desktop Computer, Low Voltage Audio System, Portable Computer
3W
Surface Mount
Class A-B
2 → 5.5 V
-
1
VSSOP
8
-
-
-
-
-
-
-
-
-
Maxim Integrated,Audio, 5-Pin SC-70 MAX4465EXK+T
Maxim Integrated,Audio, 5-Pin SC-70 MAX4465EXK+T
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RS Stock No.: 191-4284Brand: Maxim IntegratedManufacturers Part No.: MAX4465EXK+T

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2500

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Maxim Integrated
Audio
Rail to Rail
-
-
Surface Mount
-
+2.4 → +5.5 V
Single
-
SC-70
5
Single Ended
-
200kHz
126dB
-
-
-40 °C
2.2 x 1.35 x 1mm
+85 °C
DiodesZetex,Audio, 12-Pin WFQFN PAM8904EGPR
DiodesZetex,Audio, 12-Pin WFQFN PAM8904EGPR
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RS Stock No.: 206-0051Brand: DiodesZetexManufacturers Part No.: PAM8904EGPR

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3000

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DiodesZetex
Audio
-
-
-
Surface Mount
-
1.5 → 5.5 V
-
1
WFQFN
12
-
-
-
-
-
-
-
-
-
STMicroelectronics,Audio, 24-Pin QFN TS472IQT
STMicroelectronics,Audio, 24-Pin QFN TS472IQT
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RS Stock No.: 189-1886Brand: STMicroelectronicsManufacturers Part No.: TS472IQT

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STMicroelectronics
Audio
Differential
-
-
Surface Mount
-
2.2 → 5.5 V
Single
-
QFN
24
Differential
Differential
-
-
-
-
-40 °C
4 x 4 x 0.95mm
+85 °C
Maxim Integrated,Audio135 (Typ.)mW, 16-Pin QSOP MAX13331GEE/V+
Maxim Integrated,Audio135 (Typ.)mW, 16-Pin QSOP MAX13331GEE/V+
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RS Stock No.: 190-4713Brand: Maxim IntegratedManufacturers Part No.: MAX13331GEE/V+

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100

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Maxim Integrated
Audio
Stereo
Headphone
135 (Typ.)mW
Surface Mount
Class A-B
4 → 5.5 V
Single
1
QSOP
16
Single Ended
Single Ended
22kHz
-
-
-
-40 °C
4.98 x 3.99 x 1.65mm
+105 °C
Maxim Integrated,Audio3.3 (Typ.)W, 16-Pin TDFN-EP MAX98307ETE+T
Maxim Integrated,Audio3.3 (Typ.)W, 16-Pin TDFN-EP MAX98307ETE+T
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RS Stock No.: 190-4724Brand: Maxim IntegratedManufacturers Part No.: MAX98307ETE+T

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2500

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Maxim Integrated
Audio
-
Speaker
3.3 (Typ.)W
Surface Mount
Class D, Class G
2.6 → 5.25 V
Single
1
TDFN-EP
16
Differential
Differential
20kHz
65dB
-
-
-40 °C
3 x 3 x 0.5mm
+85 °C
Analog Devices, 10-Pin MSOP SSM2167-1RMZ-R7
Analog Devices, 10-Pin MSOP SSM2167-1RMZ-R7
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RS Stock No.: 216-8655Brand: Analog DevicesManufacturers Part No.: SSM2167-1RMZ-R7

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1000

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Analog Devices
Microphone Amplifier
1 Channel Mono
-
-
Surface Mount
Class A-B
6 V
-
1
MSOP
10
-
-
-
-
-
-
-
-
-
ams OSRAM,Noise Cancellation, 36-Pin QFN AS3435-EQFM
ams OSRAM,Noise Cancellation, 36-Pin QFN AS3435-EQFM
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RS Stock No.: 201-8298Brand: ams OSRAMManufacturers Part No.: AS3435-EQFM

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500

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ams OSRAM
Noise Cancellation
-
Headphone
-
Surface Mount
-
-
-
-
QFN
36
-
-
-
-
-
-
-
-
-
Maxim Integrated,Audio2.4 (Typ.)W, 28-Pin TDFN-EP MAX9788ETI+
Maxim Integrated,Audio2.4 (Typ.)W, 28-Pin TDFN-EP MAX9788ETI+
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RS Stock No.: 190-4721Brand: Maxim IntegratedManufacturers Part No.: MAX9788ETI+

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75

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Maxim Integrated
Audio
-
Speaker
2.4 (Typ.)W
Surface Mount
Class G
2.7 → 5.5 V
Single
1
TDFN-EP
28
Differential
Differential
20kHz
68dB
-
-
-40 °C
4.1 x 4.1 x 0.75mm
+85 °C
Texas Instruments,Audio2.5W, 14-Pin PDIP LM380N/NOPB
Texas Instruments,Audio2.5W, 14-Pin PDIP LM380N/NOPB
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RS Stock No.: 197-7275Brand: Texas InstrumentsManufacturers Part No.: LM380N/NOPB

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Texas Instruments
Audio
1 Channel Mono
-
2.5W
Through Hole
-
22 V
-
1
PDIP
14
-
-
100kHz
-
-
-
-
-
-

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