Audio Amplifier ICs

Audio Amplifier ICs (integrated circuits) is a type of audio amplifier that is built into the chassis of the main product. More generally, audio amplifiers are devices that increase, control and amplify the audio signal strength, or amplitude, of audio signals, to make the sound louder and premium quality.

IC Audio amplifiers are useful because they can vastly decrease the size of amplification devices, making it possible to create sophisticated amplification within a small package. Unlike power amplifiers, they are not standalone devices.

What are the IC audio amplifiers used for?
Audio amplifier ICs are used in a range of commercial products. They are found in car stereos, televisions, electronic keyboards, and many other devices in which amplification capacity is in-built.

Types of audio amp ICs
Audio amplifier ICs can be differentiated by several traits:

• amplifier type, such as digital, operational, or headphone amps
• maximum power, in watts, depending on the size and scope of amplification you need
• input and output signal type, depending on whether you want stereo or mono sound

...
Read more Read less

Filters

Viewing 61 - 80 of 446 products
Results per page
Description Price Amplifier Type Output Type Application Maximum Power Amplifier Class Mounting Type Typical Single Supply Voltage Power Supply Type Number of Channels per Chip Package Type Pin Count Input Signal Type Output Signal Type Typical Gain Bandwidth Product
RS Stock No. 378-2676
Mfr. Part No.DRV134PA
SGD7.80
Each
units
Audio Line Drivers - General Purpose Audio - - Through Hole - Dual 1 PDIP 8 Differential Differential -
RS Stock No. 102-5711
Mfr. Part No.LM380N-8/NOPB
SGD1.422
Each (In a Tube of 40)
units
Class-AB 1 Channel Mono Speaker 2.5 W @ 8 Ω - Through Hole 12 V, 15 V, 18 V Single - MDIP 8 Differential Single Ended -
RS Stock No. 536-1366
Mfr. Part No.LM386M-1/NOPB
SGD1.56
Each
units
Class-AB 1 Channel Mono Speaker 0.32 W @ 8 Ω - Surface Mount 5 V, 9 V Single - SOIC 8 Single Ended Single Ended -
RS Stock No. 713-9830
Mfr. Part No.NJM2113E
SGD0.722
Each (In a Pack of 5)
units
Class-AB 1 Channel Mono Speaker 0.25 W @ 32 Ω - Surface Mount 3 V, 5 V, 9 V, 12 V, 15 V Single - EMP 8 Differential Differential -
RS Stock No. 168-6411
Mfr. Part No.TDA7266
SGD4.72
Each (In a Tube of 25)
units
Class-AB 2 Channel Stereo Speaker 7 W @ 8 Ω - Through Hole 11 V Single - MULTIWATT V 15 Single Ended Differential -
RS Stock No. 660-6244
Mfr. Part No.TPA152D
SGD2.672
Each (In a Pack of 5)
units
Class-AB 2 Channel Stereo Headphone 0.07 W @ 32 Ω - Surface Mount 5 V Single - SOIC 8 Single Ended Single Ended -
RS Stock No. 163-2161
Mfr. Part No.LA74309FA-BH
SGD1.40
Each (On a Reel of 4000)
units
Microphone Amplifier 2 Channel Mono Digital Still Camera - - Surface Mount 4 V Single 1 MSOP 10 - - -
RS Stock No. 168-8080
Mfr. Part No.TDA7391LV
SGD5.601
Each (In a Tube of 25)
units
Class-AB - Car Radio High Power Applications 26 W @ 4 Ω - Through Hole 6 → 18 V Single - MULTIWATT V 11 Differential Differential -
RS Stock No. 380-2950
Mfr. Part No.TDA7296
SGD5.17
Each
units
Class-AB 1 Channel Mono Speaker 60 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 15 Differential Single Ended -
RS Stock No. 426-168
Mfr. Part No.TDA7265
SGD4.75
Each
units
Class-AB 2 Channel Stereo Speaker 25 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 11 Single Ended Single Ended -
RS Stock No. 145-7085
Mfr. Part No.LME49721MA/NOPB
SGD2.058
Each (In a Tube of 95)
units
- Rail to Rail - - - Surface Mount 3 V, 5 V Single 2 SOIC 8 - - 20MHz
RS Stock No. 162-5321
Mfr. Part No.TPA6204A1DRB
SGD1.175
Each (In a Tube of 121)
units
Class-AB 1 Channel Mono Speaker 1.7 W @ 8 Ω - Surface Mount 3 V, 5 V Single - SON 8 Differential Differential -
RS Stock No. 169-8193
Mfr. Part No.NJU7084R-TE1
SGD1.205
Each (On a Reel of 2000)
units
Class-AB 1 Channel Mono Speaker 1 W @ 8 Ω - Surface Mount 3 V Single - VSP 8 Differential Differential -
RS Stock No. 145-9496
Mfr. Part No.TDA7391PDUTR
SGD3.228
Each (On a Reel of 600)
units
Class-AB - Car Radio High Power Applications 26 W @ 4 Ω - Surface Mount 8 → 18 V Single - PowerSO 20 Differential Differential -
RS Stock No. 517-145
Mfr. Part No.LME49721MA/NOPB
SGD2.43
Each
units
- Rail to Rail - - - Surface Mount 3 V, 5 V Single 2 SOIC 8 - - 20MHz
RS Stock No. 100-5933
Mfr. Part No.LM1876TF/NOPB
SGD7.434
Each (In a Tube of 20)
units
Class-AB 2 Channel Stereo Speaker 20 W @ 8 Ω - Through Hole 24 V, 28 V Dual, Single - TO-220 15 Single Ended Single Ended 7.5MHz
RS Stock No. 165-8454
Mfr. Part No.PAM8904JER
SGD0.649
Each (On a Reel of 3000)
units
Differential 1 Channel Mono Alarm Clock, Health Care System, Home Appliance, Security Device - - Surface Mount 2.3 → 5.5 V Single 1 UQFN 16 Differential, Single Ended Differential, Single Ended -
RS Stock No. 921-0786
Mfr. Part No.PAM8904JER
SGD0.935
Each (In a Pack of 10)
units
Differential 1 Channel Mono Alarm Clock, Health Care System, Home Appliance, Security Device - - Surface Mount 2.3 → 5.5 V Single 1 UQFN 16 Differential, Single Ended Differential, Single Ended -
RS Stock No. 920-3362
Mfr. Part No.OPA1632DGN
SGD3.658
Each (In a Tube of 80)
units
- - - - - Surface Mount - Dual 1 MSOP 8 - - -
RS Stock No. 168-8806
Mfr. Part No.A21SP16J
SGD0.467
Each (On a Reel of 5000)
units
Class-D Differential Cellular Phone 1.75 W @ 8 Ω, 3 W @ 4 Ω - Surface Mount 2.4 → 5.5 V Single 1 Flip-Chip 9 Differential Differential -
Related Products
A range of single channel power amplifier ICs ...
Description:
A range of single channel power amplifier ICs from Texas Instruments with power outputs from less than 1 watt to over 50 watts. These highly integrated devices incorporate many advanced features including thermal overload, short-circuit and safe operating area protection, ...
A range of highly integrated Class AB Audio ...
Description:
A range of highly integrated Class AB Audio Power Amplifier ICs from Texas Instruments with dual or multiple outputs suitable for stereo and multi-channel applications. The amplifiers range from low-power devices suitable for driving headphones to high-power types with outputs ...
A range of single channel power amplifier ICs ...
Description:
A range of single channel power amplifier ICs from Texas Instruments with power outputs from less than 1 watt to over 50 watts. These highly integrated devices incorporate many advanced features including thermal overload, short-circuit and safe operating area protection, ...
A range of single channel power amplifier ICs ...
Description:
A range of single channel power amplifier ICs from Texas Instruments with power outputs from less than 1 watt to over 50 watts. These highly integrated devices incorporate many advanced features including thermal overload, short-circuit and safe operating area protection, ...