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TDA7561 - STMicroelectronics

Description: Audio Power Amplifier, 60W x 4 @ 2Ohm, AB, 4 Channels, 8V to 18V, Flexiwatt, 25 Pins

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TDA7561 - STMicroelectronics PCB footprint - Other - Other - FLEXIWATT25_vertical
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TDA7561 - STMicroelectronics  - 3D model - Other - FLEXIWATT25_vertical
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TDA7561 Details

  • Manufacturer Part Number:

    TDA7561

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    ZFM

  • Package Description:

    ROHS COMPLIANT, FLEXIWATT-25

  • Pin Count:

    25

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    5

  • Bandwidth-Nom:

    22 kHz

  • Consumer IC Type:

    CLASS AB AUDIO AMPLIFIER

  • Gain:

    26 dB

  • Harmonic Distortion:

    10%

  • JESD-30 Code:

    R-PZIP-T25

  • JESD-609 Code:

    e3

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    25

  • Output Power-Nom:

    38 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    ZIP

  • Package Equivalence Code:

    ZIP25,.16,.16,40

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Supply Current-Max:

    300 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    8 V

  • Surface Mount:

    NO

  • Technology:

    BCDMOS

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    1 mm

  • Terminal Position:

    ZIG-ZAG

TDA7561 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the TDA7561 is 2.5W, but it can be increased to 4W with proper heat sinking.
  • The input capacitor should be chosen based on the input voltage and current requirements. A minimum capacitance of 10uF is recommended, but a larger capacitance may be needed for high-input-voltage applications.
  • The EN (enable) pin is used to enable or disable the device. When the EN pin is high, the device is enabled, and when it is low, the device is disabled.
  • The output voltage of the TDA7561 can be adjusted by using a resistive divider network between the output pin and the ground pin. The output voltage is determined by the ratio of the resistors in the divider network.
  • The maximum output current of the TDA7561 is 1.5A, but it can be limited by the input voltage and the output voltage requirements.

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TDA7561 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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