Home  TDA7294V  TDA7294V VS TDA7297

TDA7266 vs TDA7294V vs TDA7266S Comparison

  • Hide Shared Attributes
    TDA7266
    TDA7266
    TDA7294V
    TDA7294V
    TDA7266S
    TDA7266S
  • Part No.
    TDA7266
    TDA7294V
    TDA7266S
  • Description
    Audio Power Amplifier, 2Channel, 7W, 3V to 18V, Multiwatt, 15Pins
    Audio Power Amplifier, AB, 1Channel, 100W, ± 10V to ± 40V, Multiwatt, 15Pins
    Audio Amp Speaker 2CH Stereo 5W Class-AB 15Pin(15+Tab) MULTIWATT V Tube
  • Manufacturer
    St microelectronics
    St microelectronics
    St microelectronics
  • Classification
    Audio Amplifiers
    Audio Amplifiers
    Audio Amplifiers
  • Reference Price(USD)
    $1.934
    $1.390
    $0.209
  • Inventory(pcs)
    267
    998
    0
  • Case/Package
    Multiwatt-15
    Multiwatt-15
    Multiwatt-15
  • Number of Pins
    15
    15
    15
  • Number of Channels
    2
    1
    -
  • Power Dissipation
    33 W
    50000 mW
    25 W
  • Output Power
    7 W
    100 W
    25.0 W
  • Number of Circuits
    1
    2
    -
  • Number of Positions
    15
    15
    -
  • Output Voltage
    -
    -
    120 mV
  • Input Offset Voltage
    -
    10 mV
    -
  • Supply Voltage (DC)
    20.0 V
    100V (max)
    20.0 V
  • ECCN Code
    -
    EAR99
    -
  • Supply Current
    2.00 A
    65.0 mA
    1.50 A
  • Input Bias Current
    -
    500 nA
    -
  • Output Current
    -
    10000 mA
    -
  • Quiescent Current
    50.0 mA
    30.0 mA
    50.0 mA
  • Operating Temperature
    0℃ ~ 70℃ (TA)
    0℃ ~ 70℃ (TA)
    0℃ ~ 70℃ (TA)
  • Gain
    26 dB
    80 dB
    -
  • Gain Bandwidth Product
    -
    20 kHz
    -
  • Size-Length
    19.6 mm
    19.6 mm
    -
  • Size-Width
    5 mm
    5 mm
    -
  • Size-Height
    10.7 mm
    10.7 mm
    10.7 mm
  • Mounting Style
    Through Hole
    Through Hole
    Through Hole
  • Packaging
    Tube
    Tube
    Tube
  • REACH SVHC Compliance
    No SVHC
    No SVHC
    -
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Obsolete
  • Power Dissipation (Max)
    33000 mW
    50000 mW
    25000 mW
  • Operating Temperature (Min)
    0 ℃
    0 ℃
    0 ℃
  • Supply Voltage
    3V ~ 18V
    -
    3V ~ 18V
  • Output Current (Max)
    -
    10000 mA
    -
  • Operating Temperature (Max)
    70 ℃
    70 ℃
    70 ℃
  • Overview
    TDA7266 Product overview

    The TDA7266 is a Dual Bridge Amplifier with stand-by and mute functions. The minimum external components are no SWR capacitor, no bootstrap, no boucherot cells and internally fixed gain.

    .
    Short-circuit protection
    .
    Thermal overload protection
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    TDA7294V Product overview

    The TDA7294V is a DMOS audio amplifier with mute and standby function in Multiwatt15V package. This device is intended for use as audio class AB amplifier in Hi-Fi field applications. It is able to supply highest power into both 4ohm and 8ohm loads even in presence of poor supply regulation with high supply voltage rejection. The built-in mute function with turn-on delay simplifies the remote operation avoiding switching on-off noises.

    .
    High output current capability
    .
    Very high operating voltage range from ±10 to ±40V
    .
    High output power up to 100W (music power)
    .
    Input bias current of 500nA
    .
    Quiescent current of 30mA
    .
    Slew rate of 10V/µs
    .
    Frequency response (-3dB) range from 20Hz to 20KHz
    .
    Short circuit protection and thermal shutdown
    .
    Very low noise and distortion
    .
    Operating ambient temperature range from 0°C to 70°C
    View all
    TDA7266S Product overview

    Amplifier IC 2-Channel (Stereo) Class AB 15-Multiwatt

    View all

TDA7294V Alternative Parts

Image Part Compare Manufacturer Category Description
Image:TDA7294V Mfr.Part#:TDA7294V Compare: Current Part Manufacturers:St microelectronics Category:Audio Amplifiers Description:Audio power amplifier, ab, 1channel, 100w, ± 10v to ± 40v, mulN/Awatt, 15pins
Image:TDA7297 Mfr.Part#:TDA7297 Compare: TDA7294V VS TDA7297 Manufacturers:St microelectronics Category:Audio Amplifiers Description:Stmicroelectronics tda7297 audio power amplifier, ab, 2channel, 15w, 6.5v to 18v, mulN/Awatt, 15pins
Image:TDA7266 Mfr.Part#:TDA7266 Compare: TDA7294V VS TDA7266 Manufacturers:St microelectronics Category:Audio Amplifiers Description:Audio power amplifier, 2channel, 7w, 3v to 18v, mulN/Awatt, 15pins
Image:TDA7266S Mfr.Part#:TDA7266S Compare: TDA7294V VS TDA7266S Manufacturers:St microelectronics Category:Audio Amplifiers Description:Audio amp speaker 2ch stereo 5w class-ab 15pin(15+tab) mulN/Awatt v tube