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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Omschrijving Prijs 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-stocknr. 700-3551
FabrikantnummerBH3544F-E2
FabrikantROHM
€ 1,00
Each
Aantal stuks
Class-AB 2 Channel Stereo Headphone 0.6 W @ 16 Ω - Surface Mount 3 V, 5 V Single - SOP 8 Single Ended Single Ended -
RS-stocknr. 169-0514
FabrikantnummerBH3544F-E2
FabrikantROHM
€ 0,40
Each (On a Reel of 2500)
Aantal stuks
Class-AB 2 Channel Stereo Headphone 0.6 W @ 16 Ω - Surface Mount 3 V, 5 V Single - SOP 8 Single Ended Single Ended -
RS-stocknr. 218-585
FabrikantnummerTDA7297
€ 3,54
Each
Aantal stuks
Class-AB 2 Channel Stereo Speaker 15 W @ 8 Ω - Through Hole 9 V, 12 V, 15 V Single - MULTIWATT V 15 Single Ended Differential -
RS-stocknr. 919-6462
FabrikantnummerTDA7297
€ 3,018
Each (In a Tube of 25)
Aantal stuks
Class-AB 2 Channel Stereo Speaker 15 W @ 8 Ω - Through Hole 9 V, 12 V, 15 V Single - MULTIWATT V 15 Single Ended Differential -
RS-stocknr. 100-5936
FabrikantnummerLM386N-4/NOPB
€ 0,819
Each (In a Tube of 40)
Aantal stuks
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-stocknr. 534-2911
FabrikantnummerLM386N-4/NOPB
€ 2,21
Each
Aantal stuks
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-stocknr. 378-2676
FabrikantnummerDRV134PA
€ 4,85
Each
Aantal stuks
Audio Line Drivers - General Purpose Audio - - Through Hole - Dual 1 PDIP 8 Differential Differential -
RS-stocknr. 285-8069
FabrikantnummerOPA2134PA
€ 4,22
Each
Aantal stuks
Operational Amplifier - General Purpose Audio - - Through Hole - Dual 2 PDIP 8 Differential Differential 8MHz
RS-stocknr. 426-168
FabrikantnummerTDA7265
€ 3,69
Each
Aantal stuks
Class-AB 2 Channel Stereo Speaker 25 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 11 Single Ended Single Ended -
RS-stocknr. 178-1389
FabrikantnummerTDA7265
€ 3,148
Each (In a Tube of 25)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 100-5937
FabrikantnummerLM3886T/NOPB
€ 5,119
Each (In a Tube of 20)
Aantal stuks
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-stocknr. 124-4528
FabrikantnummerLM386N-3/NOPB
€ 0,901
Each (In a Pack of 10)
Aantal stuks
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
RS-stocknr. 100-5935
FabrikantnummerLM386N-3/NOPB
€ 0,819
Each (In a Tube of 40)
Aantal stuks
Class-AB 1 Channel Mono Speaker 0.7 W @ 8 Ω - Through Hole 5 V, 9 V Single - MDIP 8 Single Ended Single Ended -
RS-stocknr. 534-2955
FabrikantnummerLM3886T/NOPB
€ 5,61
Each
Aantal stuks
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-stocknr. 920-6541
FabrikantnummerTDA7850
€ 6,468
Each (In a Tube of 17)
Aantal stuks
Class-AB 2 Channel Stereo Speaker 30 W @ 4 Ω - Through Hole - Single - FLEXIWATT 25 Single Ended Differential -
RS-stocknr. 146-1036
FabrikantnummerMAX9744ETH+
FabrikantMaxim
€ 3,927
Each (In a Tube of 43)
Aantal stuks
Class-D 2 Channel Stereo Docking Station, Speaker, Television 13 W @ 8 Ω, 22.5 W @ 4 Ω - Surface Mount - Dual 2 TQFN 44 Single Ended Differential 1.8MHz
RS-stocknr. 218-579
FabrikantnummerTDA7850
€ 7,14
Each
Aantal stuks
Class-AB 2 Channel Stereo Speaker 30 W @ 4 Ω - Through Hole - Single - FLEXIWATT 25 Single Ended Differential -
RS-stocknr. 828-7630
FabrikantnummerPAM8320RDR
FabrikantDiodesZetex
€ 1,424
Each (In a Pack of 5)
Aantal stuks
Class-D 1 Channel Mono Active Speaker, Blu-Ray/DVD Receiver, High Power Sound Bar, Mini-Components 10 W @ 8 Ω, 20 W @ 4 Ω - Surface Mount 4.5 → 15 V Single 1 SOIC 16 Single Ended Single Ended -
RS-stocknr. 218-484
FabrikantnummerTDA7264
€ 3,43
Each
Aantal stuks
Class-AB 2 Channel Stereo Speaker 25 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 8 Single Ended Single Ended -
RS-stocknr. 509-970
FabrikantnummerTDA1308T/N2,112
FabrikantNXP
€ 0,51
Each (In a Pack of 5)
Aantal stuks
Class-AB 2 Channel Stereo Headphone 0.08 W @ 32 Ω - Surface Mount 5 V Dual, Single - SOIC 8 Differential Single Ended 5.5MHz
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