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TDA7409D - STMicroelectronics

Description: TDA7409D Audio Circuit

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TDA7409D - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-20
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TDA7409D Details

  • Manufacturer Part Number:

    TDA7409D

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-20

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Channel Separation:

    100 dB

  • Consumer IC Type:

    TONE CONTROL CIRCUIT

  • Harmonic Distortion:

    0.005%

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Number of Bands:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    10.5 V

  • Supply Voltage-Min (Vsup):

    7.5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    7.5 mm

TDA7409D Frequently Asked Questions (FAQs)

  • The minimum operating voltage for the TDA7409D is 6.5V, but it is recommended to use 8V for optimal performance.
  • Yes, the TDA7409D is qualified for automotive applications and meets the AEC-Q100 standard.
  • To ensure stability, it is recommended to use a decoupling capacitor of 100nF to 220nF between the power supply pins (VCC and GND) and to keep the layout as symmetrical as possible.
  • The maximum power dissipation of the TDA7409D is 2.5W, but it is recommended to keep it below 2W to ensure reliable operation.
  • Yes, the TDA7409D can be used in a single-supply configuration, but it requires an external voltage divider to set the mid-supply voltage (VREF).

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TDA7409D 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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