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. 168-8080
FabrikantnummerTDA7391LV
€ 3,016
Each (In a Tube of 25)
Aantal stuks
Class-AB - Car Radio High Power Applications 26 W @ 4 Ω - Through Hole 6 → 18 V Single - MULTIWATT V 11 Differential Differential -
RS-stocknr. 880-5484
FabrikantnummerTDA7391
€ 3,492
Each (In a Pack of 5)
Aantal stuks
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-stocknr. 145-1303
FabrikantnummerTPA3110D2PWP
€ 1,38
Each (In a Tube of 50)
Aantal stuks
Class-D 2 Channel Stereo Audio Equipment, Television 15 W @ 8 Ω - Surface Mount 8 → 26 V Single 2 HTSSOP 28 Differential Differential -
RS-stocknr. 533-9678
FabrikantnummerLM1876TF/NOPB
€ 4,91
Each
Aantal stuks
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-stocknr. 534-3368
FabrikantnummerLM4860M/NOPB
€ 0,68
Each
Aantal stuks
Class-AB 1 Channel Mono Speaker 1.1 W @ 8 Ω - Surface Mount 3 V, 5 V Single - SOIC 16 Single Ended Differential -
RS-stocknr. 165-5322
FabrikantnummerTDA7498LTR
€ 3,225
Each (On a Reel of 1000)
Aantal stuks
Class-D Open Drain Active Speaker, Air Craft, Automotive, Home Sound System, Military 70 W @ 8 Ω, 80 W @ 6 Ω - Surface Mount 14 → 36 V Single 2 PowerSSO 36 Differential, Single Ended Differential 400 (Max)kHz
RS-stocknr. 483-7525
FabrikantnummerTDA8551T/N1,112
FabrikantNXP
€ 0,596
Each (In a Pack of 5)
Aantal stuks
Class-AB 1 Channel Mono Speaker 1.4 W @ 8 Ω - Surface Mount 5 V Single - SOIC 8 Single Ended Differential -
RS-stocknr. 158-1899
FabrikantnummerADAU1592ACPZ
FabrikantAnalog Devices
€ 6,379
Each (In a Tray of 260)
Aantal stuks
Class-D 2 Channel Stereo Speaker 12 W @ 8 Ω, 24 W @ 4 Ω - Surface Mount - Single - LFCSP 48 Single Ended Differential -
RS-stocknr. 162-5320
FabrikantnummerTPA6112A2DGQ
€ 1,835
Each (In a Tube of 80)
Aantal stuks
Class-AB 2 Channel Stereo Headphone 0.09 W @ 32 Ω, 0.15 W @ 16 Ω - Surface Mount 3 V, 5 V Single - HTSSOP 10 Differential Single Ended -
RS-stocknr. 535-9470
FabrikantnummerLM384N/NOPB
€ 1,752
Each (In a Pack of 5)
Aantal stuks
Class-AB 1 Channel Mono Speaker 5.5 W @ 8 Ω - Through Hole 15 V, 18 V, 24 V Single - MDIP 14 Single Ended Single Ended -
RS-stocknr. 168-5729
FabrikantnummerTDA7295
€ 3,039
Each (In a Tube of 25)
Aantal stuks
Class-AB 1 Channel Mono Speaker 80 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 15 Differential Single Ended -
RS-stocknr. 660-6281
FabrikantnummerTPA6112A2DGQ
€ 2,158
Each (In a Pack of 5)
Aantal stuks
Class-AB 2 Channel Stereo Headphone 0.09 W @ 32 Ω, 0.15 W @ 16 Ω - Surface Mount 3 V, 5 V Single - HTSSOP 10 Differential Single Ended -
RS-stocknr. 660-6285
FabrikantnummerTPA6120A2DWP
€ 3,41
Each
Aantal stuks
Class-AB 2 Channel Stereo Headphone - - Surface Mount 12 V, 15 V, 18 V, 24 V, 28 V Dual, Single - SOIC 20 Differential Single Ended -
RS-stocknr. 168-5055
FabrikantnummerTPA3144D2PWP
€ 1,705
Each (In a Tube of 50)
Aantal stuks
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-stocknr. 660-6301
FabrikantnummerTPA6211A1DGN
€ 0,87
Each (In a Pack of 5)
Aantal stuks
Class-AB 1 Channel Mono Speaker 1.7 W @ 8 Ω, 3.1 W @ 3 Ω - Surface Mount 3 V, 5 V Single - MSOP 8 Differential Differential -
RS-stocknr. 218-462
FabrikantnummerTDA7295
€ 3,86
Each
Aantal stuks
Class-AB 1 Channel Mono Speaker 80 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 15 Differential Single Ended -
RS-stocknr. 102-5712
FabrikantnummerLM384N/NOPB
€ 1,52
Each (In a Tube of 25)
Aantal stuks
Class-AB 1 Channel Mono Speaker 5.5 W @ 8 Ω - Through Hole 15 V, 18 V, 24 V Single - MDIP 14 Single Ended Single Ended -
RS-stocknr. 795-9233
FabrikantnummerTDA7269A
€ 2,545
Each (In a Pack of 2)
Aantal stuks
Class-AB Single Ended Speaker, Stereo, Television 14 W @ 8 Ω - Through Hole - Dual - MULTIWATT V 11 Single Single Ended -
RS-stocknr. 121-9383
FabrikantnummerTPA3122D2N
€ 2,56
Each (In a Tube of 20)
Aantal stuks
Class-D 1 Channel Mono, 2 Channel Stereo Television 10 W @ 4 Ω, 15 W @ 8 Ω - Through Hole 10 → 30 V Single 2 PDIP 20 Single Ended Differential, Single Ended -
RS-stocknr. 880-5493
FabrikantnummerTDA7498LTR
€ 5,904
Each (In a Pack of 5)
Aantal stuks
Class-D Open Drain Active Speaker, Air Craft, Automotive, Home Sound System, Military 70 W @ 8 Ω, 80 W @ 6 Ω - Surface Mount 14 → 36 V Single 2 PowerSSO 36 Differential, Single Ended Differential 400 (Max)kHz
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