Audio Amplifier ICs | Power Amp | Bridge | RS
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    Audio Amplifier ICs

    Audio amplifier ICs (integrated circuits) are devices used within electronic circuits for audio applications. Audio amplifiers increase, control and amplify the strength or amplitude of the signals. They are used to increase the sound and quality of the audio signal. Amplifier characteristics and performance are classed using letter symbols, such as Class-A, Class-B, Class-C, Class-D or Class-AB.

    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. Audio amplifiers come in standard semiconductor packages, such as HTSSOP, MSOP, PDIP, SOIC and TQFN. These packages can be through-hole or surface mounted.

    Where are Audio Amplifier ICs used?

    Audio amplifier ICs are used in a range of commercial applications. They are found in car stereos, headphones, televisions, keyboards, and toys. They are also used in electronic circuits for line drivers, ultrasonic drivers, power converters and radio amplifiers.

    Types of Audio Amplifier:

    • Audio Amplifier
    • Audio Power Amplifier
    • Audio Line Driver
    • Audio System
    • Bridge Amplifier
    • Compandor
    • Microphone Pre-Amplifier
    • Headphone Amplifier
    • Speaker Amplifier
    • Operational Amplifier

    Things to consider when choosing an audio amplifier:

    • Input Signal type - This is usually single-ended and/or differential inputs.
    • Output Signal type - This is usually single-ended and/or differential outputs.
    • Maximum Power - Given in watts, depending on the size and scope of amplification you need.
    • Output Type - Mono outputs have a single channel, while stereo outputs have more than one.

    495 Producten voor Audio Amplifier ICs

    Texas Instruments
    Class-AB
    1 Channel Mono
    Audio System, Bridge Amplifier, Instrument Systems, Servo Amplifiers, Stereo Phonographs
    20W
    Class A-B
    Through Hole
    60 V
    -
    1
    TO-220
    5
    -
    -
    -
    -
    -
    Texas Instruments
    Audio Power Amplifier
    1 Channel Mono
    Speaker
    38 W, 68W
    Class A-B
    Through Hole
    18 V
    Dual, Single
    -
    MLPP
    11
    Differential
    Single Ended
    8MHz
    85dB
    -
    STMicroelectronics
    Bridge Amplifier
    CMOS, Rail to Rail, Swing
    Automotive
    26W
    Class A-B
    Through Hole
    8 → 18 V
    Single
    1
    MULTIWATT V
    11
    Differential, Single Ended
    Differential
    75kHz
    65dB
    -
    STMicroelectronics
    Bridge Amplifier
    CMOS, Rail to Rail, Swing
    Automotive
    26W
    Class A-B
    Through Hole
    8 → 18 V
    Single
    1
    MULTIWATT V
    11
    Differential, Single Ended
    Differential
    75kHz
    65dB
    -
    Texas Instruments
    Audio
    1 Channel Mono, 2 Channel Stereo
    Television
    10 W, 15W
    Class D
    Through Hole
    10 → 30 V
    Single
    2
    PDIP
    20
    Single Ended
    Differential, Single Ended
    -
    -
    -
    Texas Instruments
    Power Amplifier
    CMOS
    -
    -
    Class A-B
    Surface Mount
    15 V
    -
    4
    SOIC
    14
    -
    -
    1.5MHz
    -
    -
    Texas Instruments
    Audio Power Amplifier
    1 Channel Mono
    Speaker
    20W
    Class A-B
    Through Hole
    18 V, 24 V, 28 V
    Dual, Single
    -
    TO-220
    5
    Single Ended
    Single Ended
    5.5MHz
    -
    -
    € 3,11
    Per stuk (geleverd in een tube)
    Texas Instruments
    Operational Amplifier
    -
    -
    -
    -
    Surface Mount
    -
    Dual
    1
    SOIC
    8
    -
    -
    8MHz
    86dB
    -
    Texas Instruments
    Audio Power Amplifier
    1 Channel Mono
    Speaker
    38 W, 68W
    Class A-B
    Through Hole
    18 V
    Dual, Single
    -
    MLPP
    11
    Differential
    Single Ended
    8MHz
    85dB
    -
    Texas Instruments
    Power Amplifier
    CMOS
    -
    -
    Class A-B
    Surface Mount
    15 V
    -
    4
    SOIC
    14
    -
    -
    1.5MHz
    -
    -
    STMicroelectronics
    Bridge Amplifier
    2 Channel Stereo
    Speaker
    30W
    Class A-B
    Through Hole
    -
    Single
    -
    FLEXIWATT
    25
    Single Ended
    Differential
    -
    -
    -
    Texas Instruments
    Audio Line Drivers
    -
    Audio Equipment
    -
    -
    Surface Mount
    -
    Dual
    1
    SOIC
    8
    Differential
    Differential
    -
    46dB
    -
    STMicroelectronics
    Audio Power Amplifier
    2 Channel Stereo, 4 Channel Stereo
    Speaker
    34 W, 38W
    Class A-B
    Through Hole
    9 V, 12 V, 15 V, 18 V
    Single
    -
    MULTIWATT V
    15
    Single Ended
    Differential, Single Ended
    -
    -
    -
    STMicroelectronics
    Audio
    1 Channel Mono
    Speaker
    80W
    Class A-B
    Through Hole
    -
    Dual
    -
    MULTIWATT V
    15
    Differential
    Single Ended
    -
    -
    -
    Texas Instruments
    Audio Power Amplifier
    1 Channel Mono
    Speaker
    1W
    Class A-B
    Through Hole
    9 V, 12 V, 15 V
    Single
    -
    MDIP
    8
    Single Ended
    Single Ended
    -
    -
    -
    Analog Devices
    Microphone Amplifier
    1 Channel Mono
    -
    -
    Class A-B
    Surface Mount
    6 V
    -
    1
    MSOP
    10
    -
    -
    -
    -
    -
    Analog Devices
    Microphone Amplifier
    1 Channel Mono
    -
    -
    Class A-B
    Surface Mount
    6 V
    -
    1
    MSOP
    10
    -
    -
    -
    -
    -
    Texas Instruments
    Audio Power Amplifier
    1 Channel Mono
    Speaker
    1W
    Class A-B
    Through Hole
    9 V, 12 V, 15 V
    Single
    -
    MDIP
    8
    Single Ended
    Single Ended
    -
    -
    -
    Texas Instruments
    -
    -
    -
    -
    -
    Through Hole
    -
    -
    -
    PDIP
    16
    -
    -
    -
    -
    -
    € 16,89
    Per stuk (geleverd in een tube)
    Texas Instruments
    -
    -
    -
    -
    -
    Through Hole
    -
    -
    -
    PDIP
    16
    -
    -
    -
    -
    -
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