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 101 - 120 of 382 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. 146-0952
Mfr. Part No.PAM8406DR
kr 2,533
Each (On a Reel of 2500)
Units
Class-AB, Class-D 2 Channel Stereo AM/FM System, Car Radio, LCD TV, Speaker 1.8 W @ 8 Ω, 3.1 W @ 4 Ω - Surface Mount 2.5 → 5.5 V Single 2 SOP 16 Differential Differential -
RS Stock No. 168-8930
Mfr. Part No.TDA7391
kr 27,334
Each (In a Tube of 25)
Units
Class-AB CMOS, Rail to Rail, Swing Aeronautic, Automotive, Car Radio 26 W @ 4 Ω - Through Hole 8 → 18 V Single 1 MULTIWATT V 11 Differential, Single Ended Differential 75 (Min)kHz
RS Stock No. 660-6162
Mfr. Part No.TPA2006D1DRBT
kr 8,314
Each (In a Pack of 5)
Units
Class-D 1 Channel Mono Speaker 1.45 W @ 8 Ω - Surface Mount 3 V, 5 V Single - SON 8 Differential Differential -
RS Stock No. 806-0899
Mfr. Part No.NCP2890DMR2G
kr 4,506
Each (On a Tape of 25)
Units
Power Amplifier - PDAs, Portable Electronic Device 1 W @ 8 Ω - Surface Mount 2.2 → 5.5 V Single 1 MSOP 8 Differential Differential -
RS Stock No. 196-2107
Mfr. Part No.TDA7439DS13TR
kr 10,345
Each (On a Reel of 1000)
Units
Audio Power Amplifier CMOS - - - Surface Mount 7 → 10.2 V Single 2 SO 28 - - -
RS Stock No. 190-5680
Mfr. Part No.MAX13331GEE/V+
kr 20,916
Each (In a Pack of 5)
Units
Headphone Stereo Automotive Entertainment Systems, Automotive Rear Seat Entertainment Systems 135 (Typ.)mW Class A-B Surface Mount 4 → 5.5 V Single 1 QSOP 16 Single Ended Single Ended 22kHz
RS Stock No. 190-4720
Mfr. Part No.MAX9768ETG+T
kr 12,535
Each (On a Reel of 2500)
Units
Class-D - - 10 (Typ.)W Class D Surface Mount 4.5 → 14 V Single 1 TDFN-EP 24 Single Ended Single Ended 22kHz
RS Stock No. 191-5153
Mfr. Part No.MAX9730ETI+
kr 26,614
Each (In a Pack of 5)
Units
- - - 2.4W Class G Surface Mount 2.7 → 5.5 V Single 1 TQFN 28 Differential Differential -
RS Stock No. 189-1887
Mfr. Part No.TS4871IDT
kr 9 107,99
1 Reel of 2500
Reel(s)
Audio Power Amplifier Rail to Rail - 1W Class A Surface Mount 2.5 → 5.5 V Single - SO 8 Differential - 2MHz
RS Stock No. 921-0782
Mfr. Part No.PAM8407DR
kr 2,76
Each (In a Pack of 10)
Units
Class-D 2 Channel Stereo Docking Station, Home Sound System, PC Speaker, Speaker, Wireless Speakers 1.4 W @ 8 Ω, 2.4 W @ 4 Ω - Surface Mount 2.5 → 6 V Single 2 SOIC 16 Differential Differential -
RS Stock No. 708-9744
Mfr. Part No.ADAU1592ACPZ
kr 75,34
Each
Units
Class-D 2 Channel Stereo Speaker 12 W @ 8 Ω, 24 W @ 4 Ω - Surface Mount - Single - LFCSP 48 Single Ended Differential -
RS Stock No. 133-0728
Mfr. Part No.TPA3144D2PWP
kr 17,995
Each (In a Pack of 2)
Units
Class-D 2 Channel Stereo BT Speakers, Consumer Audio Equipment, Mini Speakers, Televisions, USB Speakers, Wireless Speakers 6W - Surface Mount 4.5 → 14.4 V Single 2 HTSSOP 28 Differential, Single Ended Single Ended -
RS Stock No. 190-5844
Mfr. Part No.MAX98400AETX+
kr 28,136
Each (In a Pack of 5)
Units
Class-D Stereo - 22 (Typ.)W Class D Surface Mount 8 → 28 V Single 1 TDFN-EP 36 Differential Differential 20kHz
RS Stock No. 801-0298
Mfr. Part No.LA74309FA-BH
kr 16,63
Each (In a Pack of 5)
Units
Microphone Amplifier 2 Channel Mono Digital Still Camera - - Surface Mount 4 V Single 1 MSOP 10 - - -
RS Stock No. 197-7120
Mfr. Part No.DRV134PA
kr 40,185
Each (In a Tube of 50)
Units
Differential 2 Channel Mono - 0.0936W Class A-B Surface Mount 18 V - 1 PDIP 8 - - 1.5MHz
RS Stock No. 285-8233
Mfr. Part No.OPA2134UA
kr 42,47
Each
Units
Operational Amplifier - General Purpose Audio - - Surface Mount - Dual 2 SOIC 8 Differential Differential 8MHz
RS Stock No. 190-4928
Mfr. Part No.TDA7376B
kr 33,962
Each (In a Tube of 25)
Units
Power Amplifier - - 37 (Typ.)W Class A-B Through Hole 8 → 18 V Single 2 Multiwatt 15 Differential Single Ended 75 (Minimum)kHz
RS Stock No. 122-1500
Mfr. Part No.PAM8406ER
kr 3,695
Each (On a Reel of 2500)
Units
Class-AB, Class-D 2 Channel Stereo Audio Equipment, Speaker, Television 1.8 W @ 8 Ω, 3.1 W @ 4 Ω - Surface Mount 2.5 → 5.5 V Single 1 SOP 16 - Differential -
RS Stock No. 165-9381
Mfr. Part No.MAX9736AETJ+
kr 32,739
Each (In a Tube of 43)
Units
Class-D 1 Channel Mono Docking Station, Monitor, PC, PC Audio System, Television 13.5 W @ 8 Ω, 27 W @ 4 Ω - Surface Mount - - - TQFN 32 - Single Ended 22 Hz → 22 kHz
RS Stock No. 426-162
Mfr. Part No.TDA2822D
kr 9,97
Each (In a Pack of 5)
Units
Class-AB 1 Channel Mono / 2 Channel Stereo Headphone, Speaker 0.32 W @ 4 Ω, 0.38 W @ 8 Ω - Surface Mount 3 V, 5 V, 9 V, 12 V Single - SOIC 8 Single Ended Differential, Single Ended -
Related Products
A range of highly integrated Class-D Audio Power ...
Description:
A range of highly integrated Class-D Audio Power Amplifier ICs from Texas Instruments providing high efficiency and compact dimensions. The devices are suitable for a wide variety of uses including stereo audio equipment, automotive applications, television, PDA, computer and mobile ...
A range of highly integrated Class-D Audio Power ...
Description:
A range of highly integrated Class-D Audio Power Amplifier ICs from Texas Instruments providing high efficiency and compact dimensions. The devices are suitable for a wide variety of uses including stereo audio equipment, automotive applications, television, PDA, computer and mobile ...
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-D Audio Power ...
Description:
A range of highly integrated Class-D Audio Power Amplifier ICs from Texas Instruments providing high efficiency and compact dimensions. The devices are suitable for a wide variety of uses including stereo audio equipment, automotive applications, television, PDA, computer and mobile ...