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

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Description Prix 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
N° de stock RS 921-0773
Référence fabricantPAM8302AASCR
MarqueDiodesZetex
0,424 €
Each (In a Pack of 20)
Unité
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 -
N° de stock RS 165-8390
Référence fabricantPAM8302AASCR
MarqueDiodesZetex
0,172 €
Each (On a Reel of 2500)
Unité
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 -
N° de stock RS 168-6411
Référence fabricantTDA7266
2,729 €
Each (In a Tube of 25)
Unité
Class-AB 2 Channel Stereo Speaker 7 W @ 8 Ω - Through Hole 11 V Single - MULTIWATT V 15 Single Ended Differential -
N° de stock RS 686-7402
Référence fabricantTDA7266
3,22 €
Each
Unité
Class-AB 2 Channel Stereo Speaker 7 W @ 8 Ω - Through Hole 11 V Single - MULTIWATT V 15 Single Ended Differential -
N° de stock RS 535-8736
Référence fabricantLM1875T/NOPB
2,728 €
Each (In a Pack of 5)
Unité
Class-AB 1 Channel Mono Speaker 20 W @ 8 Ω - Through Hole 18 V, 24 V, 28 V Dual, Single - TO-220 5 Single Ended Single Ended 5.5MHz
N° de stock RS 877-2677
Référence fabricantE-TDA7375V
4,162 €
Each (In a Pack of 5)
Unité
Class-AB 2 Channel Stereo, 4 Channel Stereo Car Audio 35 W @ 4 Ω - Through Hole 8 → 18 V Single 4 MULTIWATT V 15 Single Ended Single Ended -
N° de stock RS 102-5686
Référence fabricantLM1875T/NOPB
2,321 €
Each (In a Tube of 45)
Unité
Class-AB 1 Channel Mono Speaker 20 W @ 8 Ω - Through Hole 18 V, 24 V, 28 V Dual, Single - TO-220 5 Single Ended Single Ended 5.5MHz
N° de stock RS 168-8861
Référence fabricantE-TDA7375V
3,543 €
Each (In a Tube of 25)
Unité
Class-AB 2 Channel Stereo, 4 Channel Stereo Car Audio 35 W @ 4 Ω - Through Hole 8 → 18 V Single 4 MULTIWATT V 15 Single Ended Single Ended -
N° de stock RS 100-5938
Référence fabricantLM3886TF/NOPB
5,322 €
Each (In a Tube of 20)
Unité
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
N° de stock RS 534-2961
Référence fabricantLM3886TF/NOPB
7,06 €
Each
Unité
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
N° de stock RS 218-579
Référence fabricantTDA7850
6,79 €
Each
Unité
Class-AB 2 Channel Stereo Speaker 30 W @ 4 Ω - Through Hole - Single - FLEXIWATT 25 Single Ended Differential -
N° de stock RS 920-6541
Référence fabricantTDA7850
6,142 €
Each (In a Tube of 17)
Unité
Class-AB 2 Channel Stereo Speaker 30 W @ 4 Ω - Through Hole - Single - FLEXIWATT 25 Single Ended Differential -
N° de stock RS 122-1500
Référence fabricantPAM8406ER
MarqueDiodesZetex
0,363 €
Each (On a Reel of 2500)
Unité
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 -
N° de stock RS 790-2978
Référence fabricantPAM8406ER
MarqueDiodesZetex
0,77 €
Each (In a Pack of 5)
Unité
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 -
N° de stock RS 790-2966
Référence fabricantPAM8303CBSC
MarqueDiodesZetex
0,468 €
Each (In a Pack of 10)
Unité
Class-D 1 Channel Mono Cellular Phone, Digital Photo Frame, Electronic Dictionary, GPS, Media Player, MP3 Player 1.8 W @ 8 Ω, 3 W @ 4 Ω - Surface Mount 2.8 → 5.5 V Single 1 MSOP 8 Differential - -
N° de stock RS 100-5935
Référence fabricantLM386N-3/NOPB
0,858 €
Each (In a Tube of 40)
Unité
Class-AB 1 Channel Mono Speaker 0.7 W @ 8 Ω - Through Hole 5 V, 9 V Single - MDIP 8 Single Ended Single Ended -
N° de stock RS 790-2975
Référence fabricantPAM8403DR
MarqueDiodesZetex
0,589 €
Each (In a Pack of 10)
Unité
Class-D 2 Channel Stereo Cellular Phone, Headphone, Monitor, Portable Computer, Portable DVD Player, Speaker, TV Projector 1.8 W @ 8 Ω, 3.2 W @ 4 Ω - Surface Mount 2.5 → 5.5 V Single 1 SOP 16 Differential - -
N° de stock RS 102-5752
Référence fabricantLM386M-1/NOPB
0,898 €
Each (In a Tube of 95)
Unité
Class-AB 1 Channel Mono Speaker 0.32 W @ 8 Ω - Surface Mount 5 V, 9 V Single - SOIC 8 Single Ended Single Ended -
N° de stock RS 124-4528
Référence fabricantLM386N-3/NOPB
0,858 €
Each (In a Pack of 10)
Unité
Class-AB 1 Channel Mono AM-FM Radio Amplifiers, Intercoms, Line Drivers, Portable Tape Player Amplifiers, Power Converters, Small Servo Drivers, TV Sound Systems, Ultrasonic Drivers 0.7 W @ 8 Ω - Through Hole 4 → 12 V Single 1 PDIP 8 Differential Single 300kHz
N° de stock RS 122-1499
Référence fabricantPAM8403DR
MarqueDiodesZetex
0,271 €
Each (On a Reel of 2500)
Unité
Class-D 2 Channel Stereo Cellular Phone, Headphone, Monitor, Portable Computer, Portable DVD Player, Speaker, TV Projector 1.8 W @ 8 Ω, 3.2 W @ 4 Ω - Surface Mount 2.5 → 5.5 V Single 1 SOP 16 Differential - -