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 ICsAudio 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

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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. 160-8599
Mfr. Part No.SSM2518CPZ
HK$28.147
Each (In a Tray of 490)
units
Class-D 2 Channel Stereo Laptops, Mobile Phones, Navigation Systems, Portable Gaming, Portable Media Players, Small LCD Televisions, Wireless Speakers 1.4 W @ 8 Ω, 2 W @ 4 Ω - Surface Mount 1.62 → 3.6 V Single 2 LFCSP 20 Single Ended Differential -
RS Stock No. 285-8233
Mfr. Part No.OPA2134UA
HK$41.59
Each
units
Operational Amplifier - General Purpose Audio - - Surface Mount - Dual 2 SOIC 8 Differential Differential 8MHz
RS Stock No. 121-8429
Mfr. Part No.OPA4134UA
HK$40.17
Each (In a Tube of 50)
units
- - - - - Surface Mount - Dual 4 SOIC 14 - - 8MHz
RS Stock No. 100-5937
Mfr. Part No.LM3886T/NOPB
HK$51.656
Each (In a Tube of 20)
units
Class-AB 1 Channel Mono Speaker 38 W @ 8 Ω, 68 W @ 4 Ω - Through Hole 18 V Dual, Single - MLPP 11 Differential Single Ended 8MHz
RS Stock No. 168-6413
Mfr. Part No.TDA7496
HK$15.935
Each (In a Tube of 25)
units
Class-AB 2 Channel Stereo Speaker 5 W @ 8 Ω - Through Hole 12 V, 15 V, 18 V, 24 V, 28 V Single - MULTIWATT V 15 Single Ended Single Ended -
RS Stock No. 880-5484
Mfr. Part No.TDA7391
HK$33.798
Each (In a Pack of 5)
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. 686-7408
Mfr. Part No.STA540
HK$39.33
Each
units
Class-AB 2 Channel Stereo, 4 Channel Stereo Speaker 34 W @ 8 Ω, 38 W @ 4 Ω - Through Hole 9 V, 12 V, 15 V, 18 V Single - MULTIWATT V 15 Single Ended Differential, Single Ended -
RS Stock No. 812-4224
Mfr. Part No.TPA3116D2DAD
HK$33.40
Each
units
Class-D 1 Channel Mono / 2 Channel Stereo Audio Equipment, Automotive, Docking Station, Speaker, Television 50 W @ 4 Ω - Surface Mount 4.5 → 26 V Single 2 HTSSOP 32 Differential, Single Ended Differential -
RS Stock No. 534-2911
Mfr. Part No.LM386N-4/NOPB
HK$9.90
Each
units
Class-AB 1 Channel Mono Speaker 1 W @ 8 Ω - Through Hole 9 V, 12 V, 15 V Single - MDIP 8 Single Ended Single Ended -
RS Stock No. 534-2955
Mfr. Part No.LM3886T/NOPB
HK$57.10
Each
units
Class-AB 1 Channel Mono Speaker 38 W @ 8 Ω, 68 W @ 4 Ω - Through Hole 18 V Dual, Single - MLPP 11 Differential Single Ended 8MHz
RS Stock No. 168-7753
Mfr. Part No.TDA7293HS
HK$45.37
Each (In a Tube of 25)
units
Class-AB Single Ended Speaker, Stereo, Television 100 W @ 4 Ω - Through Hole - Dual - MULTIWATT H 15 Single Single Ended -
RS Stock No. 168-8930
Mfr. Part No.TDA7391
HK$30.367
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. 168-6412
Mfr. Part No.STA540
HK$34.14
Each (In a Tube of 25)
units
Class-AB 2 Channel Stereo, 4 Channel Stereo Speaker 34 W @ 8 Ω, 38 W @ 4 Ω - Through Hole 9 V, 12 V, 15 V, 18 V Single - MULTIWATT V 15 Single Ended Differential, Single Ended -
RS Stock No. 162-7861
Mfr. Part No.TPA3116D2DAD
HK$24.088
Each (In a Tube of 46)
units
Class-D 1 Channel Mono / 2 Channel Stereo Audio Equipment, Automotive, Docking Station, Speaker, Television 50 W @ 4 Ω - Surface Mount 4.5 → 26 V Single 2 HTSSOP 32 Differential, Single Ended Differential -
RS Stock No. 660-6244
Mfr. Part No.TPA152D
HK$19.032
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. 527-574
Mfr. Part No.OPA4134UA
HK$50.82
Each
units
- - - - - Surface Mount - Dual 4 SOIC 14 - - 8MHz
RS Stock No. 921-0773
Mfr. Part No.PAM8302AASCR
HK$4.244
Each (In a Pack of 20)
units
Class-D 1 Channel Mono Cellular Phone, GPS, MP4 Player, Portable Audio Equipment, Portable Media Players, Speaker Phone, Two Way Radio 1.3 W @ 8 Ω, 2 W @ 4 Ω - Surface Mount 2 → 5.5 V Single 1 MSOP 8 Differential Differential -
RS Stock No. 820-9413
Mfr. Part No.SSM2518CPZ
HK$42.10
Each (In a Pack of 2)
units
Class-D 2 Channel Stereo Laptops, Mobile Phones, Navigation Systems, Portable Gaming, Portable Media Players, Small LCD Televisions, Wireless Speakers 1.4 W @ 8 Ω, 2 W @ 4 Ω - Surface Mount 1.62 → 3.6 V Single 2 LFCSP 20 Single Ended Differential -
RS Stock No. 920-6541
Mfr. Part No.TDA7850
HK$61.48
Each (In a Tube of 17)
units
Class-AB 2 Channel Stereo Speaker 30 W @ 4 Ω - Through Hole - Single - FLEXIWATT 25 Single Ended Differential -
RS Stock No. 165-8454
Mfr. Part No.PAM8904JER
HK$3.90
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 -
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